1538716485

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{9137}}^1$

素因数の和:9357

約数の個数: 32

約数和(自身を含む): 2508929280

約数和(自身を除く): 970212795

約数列:

[1, 3, 5, 15, 103, 109, 309, 327, 515, 545, 1545, 1635, 9137, 11227, 27411, 33681, 45685, 56135, 137055, 168405, 941111, 995933, 2823333, 2987799, 4705555, 4979665, 14116665, 14938995, 102581099, 307743297, 512905495, 1538716485]

約数ペア:

[(1, 1538716485), (3, 512905495), (5, 307743297), (15, 102581099), (103, 14938995), (109, 14116665), (309, 4979665), (327, 4705555), (515, 2987799), (545, 2823333), (1545, 995933), (1635, 941111), (9137, 168405), (11227, 137055), (27411, 56135), (33681, 45685)]