74346813

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 109027776

約数和(自身を除く): 34680963

約数列:

[1, 3, 9, 151, 227, 241, 453, 681, 723, 1359, 2043, 2169, 34277, 36391, 54707, 102831, 109173, 164121, 308493, 327519, 492363, 8260757, 24782271, 74346813]

約数ペア:

[(1, 74346813), (3, 24782271), (9, 8260757), (151, 492363), (227, 327519), (241, 308493), (453, 164121), (681, 109173), (723, 102831), (1359, 54707), (2043, 36391), (2169, 34277)]