15551430829

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{15907}}^1$

素因数の和:16057

約数の個数: 32

約数和(自身を含む): 18179407872

約数和(自身を除く): 2627977043

約数列:

[1, 11, 31, 47, 61, 341, 517, 671, 1457, 1891, 2867, 15907, 16027, 20801, 31537, 88877, 174977, 493117, 747629, 970327, 977647, 5424287, 8223919, 10673597, 23176499, 30080137, 45605369, 254941489, 330881507, 501659059, 1413766439, 15551430829]

約数ペア:

[(1, 15551430829), (11, 1413766439), (31, 501659059), (47, 330881507), (61, 254941489), (341, 45605369), (517, 30080137), (671, 23176499), (1457, 10673597), (1891, 8223919), (2867, 5424287), (15907, 977647), (16027, 970327), (20801, 747629), (31537, 493117), (88877, 174977)]