9387235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 13950720

約数和(自身を除く): 4563485

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 143, 209, 247, 691, 715, 1045, 1235, 2717, 3455, 7601, 8983, 13129, 13585, 38005, 44915, 65645, 98813, 144419, 170677, 494065, 722095, 853385, 1877447, 9387235]

約数ペア:

[(1, 9387235), (5, 1877447), (11, 853385), (13, 722095), (19, 494065), (55, 170677), (65, 144419), (95, 98813), (143, 65645), (209, 44915), (247, 38005), (691, 13585), (715, 13129), (1045, 8983), (1235, 7601), (2717, 3455)]