77057535

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 125737920

約数和(自身を除く): 48680385

約数列:

[1, 3, 5, 15, 89, 197, 267, 293, 445, 591, 879, 985, 1335, 1465, 2955, 4395, 17533, 26077, 52599, 57721, 78231, 87665, 130385, 173163, 262995, 288605, 391155, 865815, 5137169, 15411507, 25685845, 77057535]

約数ペア:

[(1, 77057535), (3, 25685845), (5, 15411507), (15, 5137169), (89, 865815), (197, 391155), (267, 288605), (293, 262995), (445, 173163), (591, 130385), (879, 87665), (985, 78231), (1335, 57721), (1465, 52599), (2955, 26077), (4395, 17533)]