7540098

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 15567552

約数和(自身を除く): 8027454

約数列:

[1, 2, 3, 6, 53, 106, 131, 159, 181, 262, 318, 362, 393, 543, 786, 1086, 6943, 9593, 13886, 19186, 20829, 23711, 28779, 41658, 47422, 57558, 71133, 142266, 1256683, 2513366, 3770049, 7540098]

約数ペア:

[(1, 7540098), (2, 3770049), (3, 2513366), (6, 1256683), (53, 142266), (106, 71133), (131, 57558), (159, 47422), (181, 41658), (262, 28779), (318, 23711), (362, 20829), (393, 19186), (543, 13886), (786, 9593), (1086, 6943)]