470893387

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 535550400

約数和(自身を除く): 64657013

約数列:

[1, 17, 29, 43, 97, 229, 493, 731, 1247, 1649, 2813, 3893, 4171, 6641, 9847, 21199, 22213, 47821, 70907, 112897, 120959, 167399, 285563, 377621, 644177, 955159, 2056303, 4854571, 10951009, 16237703, 27699611, 470893387]

約数ペア:

[(1, 470893387), (17, 27699611), (29, 16237703), (43, 10951009), (97, 4854571), (229, 2056303), (493, 955159), (731, 644177), (1247, 377621), (1649, 285563), (2813, 167399), (3893, 120959), (4171, 112897), (6641, 70907), (9847, 47821), (21199, 22213)]