1327482

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:116

約数の個数: 64

約数和(自身を含む): 3333120

約数和(自身を除く): 2005638

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 61, 62, 78, 93, 117, 122, 183, 186, 234, 279, 351, 366, 403, 549, 558, 702, 793, 806, 837, 1098, 1209, 1586, 1647, 1674, 1891, 2379, 2418, 3294, 3627, 3782, 4758, 5673, 7137, 7254, 10881, 11346, 14274, 17019, 21411, 21762, 24583, 34038, 42822, 49166, 51057, 73749, 102114, 147498, 221247, 442494, 663741, 1327482]

約数ペア:

[(1, 1327482), (2, 663741), (3, 442494), (6, 221247), (9, 147498), (13, 102114), (18, 73749), (26, 51057), (27, 49166), (31, 42822), (39, 34038), (54, 24583), (61, 21762), (62, 21411), (78, 17019), (93, 14274), (117, 11346), (122, 10881), (183, 7254), (186, 7137), (234, 5673), (279, 4758), (351, 3782), (366, 3627), (403, 3294), (549, 2418), (558, 2379), (702, 1891), (793, 1674), (806, 1647), (837, 1586), (1098, 1209)]