3982446

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 80

約数和(自身を含む): 10082688

約数和(自身を除く): 6100242

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 61, 62, 78, 81, 93, 117, 122, 162, 183, 186, 234, 279, 351, 366, 403, 549, 558, 702, 793, 806, 837, 1053, 1098, 1209, 1586, 1647, 1674, 1891, 2106, 2379, 2418, 2511, 3294, 3627, 3782, 4758, 4941, 5022, 5673, 7137, 7254, 9882, 10881, 11346, 14274, 17019, 21411, 21762, 24583, 32643, 34038, 42822, 49166, 51057, 64233, 65286, 73749, 102114, 128466, 147498, 153171, 221247, 306342, 442494, 663741, 1327482, 1991223, 3982446]

約数ペア:

[(1, 3982446), (2, 1991223), (3, 1327482), (6, 663741), (9, 442494), (13, 306342), (18, 221247), (26, 153171), (27, 147498), (31, 128466), (39, 102114), (54, 73749), (61, 65286), (62, 64233), (78, 51057), (81, 49166), (93, 42822), (117, 34038), (122, 32643), (162, 24583), (183, 21762), (186, 21411), (234, 17019), (279, 14274), (351, 11346), (366, 10881), (403, 9882), (549, 7254), (558, 7137), (702, 5673), (793, 5022), (806, 4941), (837, 4758), (1053, 3782), (1098, 3627), (1209, 3294), (1586, 2511), (1647, 2418), (1674, 2379), (1891, 2106)]