47146729

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2659}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 57456000

約数和(自身を除く): 10309271

約数列:

[1, 7, 17, 119, 149, 1043, 2533, 2659, 17731, 18613, 45203, 316421, 396191, 2773337, 6735247, 47146729]

約数ペア:

[(1, 47146729), (7, 6735247), (17, 2773337), (119, 396191), (149, 316421), (1043, 45203), (2533, 18613), (2659, 17731)]