1566268665

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{21193}}^1$

素因数の和:21593

約数の個数: 32

約数和(自身を含む): 2706049920

約数和(自身を除く): 1139781255

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 379, 1137, 1895, 4927, 5685, 14781, 21193, 24635, 63579, 73905, 105965, 275509, 317895, 826527, 1377545, 4132635, 8032147, 24096441, 40160735, 104417911, 120482205, 313253733, 522089555, 1566268665]

約数ペア:

[(1, 1566268665), (3, 522089555), (5, 313253733), (13, 120482205), (15, 104417911), (39, 40160735), (65, 24096441), (195, 8032147), (379, 4132635), (1137, 1377545), (1895, 826527), (4927, 317895), (5685, 275509), (14781, 105965), (21193, 73905), (24635, 63579)]