273747996855

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3010039}}^1$

素因数の和:3010140

約数の個数: 48

約数和(自身を含む): 495861949440

約数和(自身を除く): 222113952585

約数列:

[1, 3, 5, 9, 15, 43, 45, 47, 129, 141, 215, 235, 387, 423, 645, 705, 1935, 2021, 2115, 6063, 10105, 18189, 30315, 90945, 3010039, 9030117, 15050195, 27090351, 45150585, 129431677, 135451755, 141471833, 388295031, 424415499, 647158385, 707359165, 1164885093, 1273246497, 1941475155, 2122077495, 5824425465, 6083288819, 6366232485, 18249866457, 30416444095, 54749599371, 91249332285, 273747996855]

約数ペア:

[(1, 273747996855), (3, 91249332285), (5, 54749599371), (9, 30416444095), (15, 18249866457), (43, 6366232485), (45, 6083288819), (47, 5824425465), (129, 2122077495), (141, 1941475155), (215, 1273246497), (235, 1164885093), (387, 707359165), (423, 647158385), (645, 424415499), (705, 388295031), (1935, 141471833), (2021, 135451755), (2115, 129431677), (6063, 45150585), (10105, 27090351), (18189, 15050195), (30315, 9030117), (90945, 3010039)]