530439555

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{1583}}^1$

素因数の和:1931

約数の個数: 32

約数和(自身を含む): 862202880

約数和(自身を除く): 331763325

約数列:

[1, 3, 5, 15, 89, 251, 267, 445, 753, 1255, 1335, 1583, 3765, 4749, 7915, 22339, 23745, 67017, 111695, 140887, 335085, 397333, 422661, 704435, 1191999, 1986665, 2113305, 5959995, 35362637, 106087911, 176813185, 530439555]

約数ペア:

[(1, 530439555), (3, 176813185), (5, 106087911), (15, 35362637), (89, 5959995), (251, 2113305), (267, 1986665), (445, 1191999), (753, 704435), (1255, 422661), (1335, 397333), (1583, 335085), (3765, 140887), (4749, 111695), (7915, 67017), (22339, 23745)]