76896027

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 130744320

約数和(自身を除く): 53848293

約数列:

[1, 3, 9, 13, 27, 31, 37, 39, 93, 111, 117, 191, 279, 333, 351, 403, 481, 573, 837, 999, 1147, 1209, 1443, 1719, 2483, 3441, 3627, 4329, 5157, 5921, 7067, 7449, 10323, 10881, 12987, 14911, 17763, 21201, 22347, 30969, 44733, 53289, 63603, 67041, 76973, 91871, 134199, 159867, 190809, 219077, 230919, 275613, 402597, 657231, 692757, 826839, 1971693, 2078271, 2480517, 2848001, 5915079, 8544003, 25632009, 76896027]

約数ペア:

[(1, 76896027), (3, 25632009), (9, 8544003), (13, 5915079), (27, 2848001), (31, 2480517), (37, 2078271), (39, 1971693), (93, 826839), (111, 692757), (117, 657231), (191, 402597), (279, 275613), (333, 230919), (351, 219077), (403, 190809), (481, 159867), (573, 134199), (837, 91871), (999, 76973), (1147, 67041), (1209, 63603), (1443, 53289), (1719, 44733), (2483, 30969), (3441, 22347), (3627, 21201), (4329, 17763), (5157, 14911), (5921, 12987), (7067, 10881), (7449, 10323)]