805829886

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1877}}^1$

素因数の和:1986

約数の個数: 96

約数和(自身を含む): 1961713728

約数和(自身を除く): 1155883842

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 61, 69, 102, 122, 138, 153, 183, 207, 306, 366, 391, 414, 549, 782, 1037, 1098, 1173, 1403, 1877, 2074, 2346, 2806, 3111, 3519, 3754, 4209, 5631, 6222, 7038, 8418, 9333, 11262, 12627, 16893, 18666, 23851, 25254, 31909, 33786, 43171, 47702, 63818, 71553, 86342, 95727, 114497, 129513, 143106, 191454, 214659, 228994, 259026, 287181, 343491, 388539, 429318, 574362, 686982, 733907, 777078, 1030473, 1467814, 1946449, 2060946, 2201721, 2633431, 3892898, 4403442, 5266862, 5839347, 6605163, 7900293, 11678694, 13210326, 15800586, 17518041, 23700879, 35036082, 44768327, 47401758, 89536654, 134304981, 268609962, 402914943, 805829886]

約数ペア:

[(1, 805829886), (2, 402914943), (3, 268609962), (6, 134304981), (9, 89536654), (17, 47401758), (18, 44768327), (23, 35036082), (34, 23700879), (46, 17518041), (51, 15800586), (61, 13210326), (69, 11678694), (102, 7900293), (122, 6605163), (138, 5839347), (153, 5266862), (183, 4403442), (207, 3892898), (306, 2633431), (366, 2201721), (391, 2060946), (414, 1946449), (549, 1467814), (782, 1030473), (1037, 777078), (1098, 733907), (1173, 686982), (1403, 574362), (1877, 429318), (2074, 388539), (2346, 343491), (2806, 287181), (3111, 259026), (3519, 228994), (3754, 214659), (4209, 191454), (5631, 143106), (6222, 129513), (7038, 114497), (8418, 95727), (9333, 86342), (11262, 71553), (12627, 63818), (16893, 47702), (18666, 43171), (23851, 33786), (25254, 31909)]