291212152483

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{1439}}^1\times {\mathrm{298043}}^1$

素因数の和:299586

約数の個数: 16

約数和(自身を含む): 336479754240

約数和(自身を除く): 45267601757

約数列:

[1, 7, 97, 679, 1439, 10073, 139583, 298043, 977081, 2086301, 28910171, 202371197, 428883877, 3002187139, 41601736069, 291212152483]

約数ペア:

[(1, 291212152483), (7, 41601736069), (97, 3002187139), (679, 428883877), (1439, 202371197), (10073, 28910171), (139583, 2086301), (298043, 977081)]