74415711

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{18199}}^1$

素因数の和:18278

約数の個数: 16

約数和(自身を含む): 104832000

約数和(自身を除く): 30416289

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 18199, 54597, 527771, 855353, 1583313, 2566059, 24805237, 74415711]

約数ペア:

[(1, 74415711), (3, 24805237), (29, 2566059), (47, 1583313), (87, 855353), (141, 527771), (1363, 54597), (4089, 18199)]