479984171

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 551577600

約数和(自身を除く): 71593429

約数列:

[1, 17, 23, 41, 79, 379, 391, 697, 943, 1343, 1817, 3239, 6443, 8717, 15539, 16031, 29941, 30889, 55063, 74497, 148189, 264163, 357397, 508997, 688643, 1227581, 1266449, 6075749, 11706931, 20868877, 28234363, 479984171]

約数ペア:

[(1, 479984171), (17, 28234363), (23, 20868877), (41, 11706931), (79, 6075749), (379, 1266449), (391, 1227581), (697, 688643), (943, 508997), (1343, 357397), (1817, 264163), (3239, 148189), (6443, 74497), (8717, 55063), (15539, 30889), (16031, 29941)]