486298311

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{379}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 697132800

約数和(自身を除く): 210834489

約数列:

[1, 3, 17, 51, 139, 181, 379, 417, 543, 1137, 2363, 3077, 6443, 7089, 9231, 19329, 25159, 52681, 68599, 75477, 158043, 205797, 427703, 895577, 1166183, 1283109, 2686731, 3498549, 9535261, 28605783, 162099437, 486298311]

約数ペア:

[(1, 486298311), (3, 162099437), (17, 28605783), (51, 9535261), (139, 3498549), (181, 2686731), (379, 1283109), (417, 1166183), (543, 895577), (1137, 427703), (2363, 205797), (3077, 158043), (6443, 75477), (7089, 68599), (9231, 52681), (19329, 25159)]