1523574

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 3773952

約数和(自身を除く): 2250378

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 383, 442, 663, 766, 1149, 1326, 1989, 2298, 3447, 3978, 4979, 6511, 6894, 9958, 13022, 14937, 19533, 29874, 39066, 44811, 58599, 84643, 89622, 117198, 169286, 253929, 507858, 761787, 1523574]

約数ペア:

[(1, 1523574), (2, 761787), (3, 507858), (6, 253929), (9, 169286), (13, 117198), (17, 89622), (18, 84643), (26, 58599), (34, 44811), (39, 39066), (51, 29874), (78, 19533), (102, 14937), (117, 13022), (153, 9958), (221, 6894), (234, 6511), (306, 4979), (383, 3978), (442, 3447), (663, 2298), (766, 1989), (1149, 1326)]