68260147197

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1471}}^1\times {\mathrm{2699}}^1$

素因数の和:4705

約数の個数: 32

約数和(自身を含む): 99582566400

約数和(自身を除く): 31322419203

約数列:

[1, 3, 11, 33, 521, 1471, 1563, 2699, 4413, 5731, 8097, 16181, 17193, 29689, 48543, 89067, 766391, 1406179, 2299173, 3970229, 4218537, 8430301, 11910687, 15467969, 25290903, 43672519, 46403907, 131017557, 2068489309, 6205467927, 22753382399, 68260147197]

約数ペア:

[(1, 68260147197), (3, 22753382399), (11, 6205467927), (33, 2068489309), (521, 131017557), (1471, 46403907), (1563, 43672519), (2699, 25290903), (4413, 15467969), (5731, 11910687), (8097, 8430301), (16181, 4218537), (17193, 3970229), (29689, 2299173), (48543, 1406179), (89067, 766391)]