31851294

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 64821120

約数和(自身を除く): 32969826

約数列:

[1, 2, 3, 6, 139, 181, 211, 278, 362, 417, 422, 543, 633, 834, 1086, 1266, 25159, 29329, 38191, 50318, 58658, 75477, 76382, 87987, 114573, 150954, 175974, 229146, 5308549, 10617098, 15925647, 31851294]

約数ペア:

[(1, 31851294), (2, 15925647), (3, 10617098), (6, 5308549), (139, 229146), (181, 175974), (211, 150954), (278, 114573), (362, 87987), (417, 76382), (422, 75477), (543, 58658), (633, 50318), (834, 38191), (1086, 29329), (1266, 25159)]