229362015

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{27751}}^1$

素因数の和:27807

約数の個数: 32

約数和(自身を含む): 399628800

約数和(自身を除く): 170266785

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2755, 8265, 27751, 83253, 138755, 416265, 527269, 804779, 1581807, 2414337, 2636345, 4023895, 7909035, 12071685, 15290801, 45872403, 76454005, 229362015]

約数ペア:

[(1, 229362015), (3, 76454005), (5, 45872403), (15, 15290801), (19, 12071685), (29, 7909035), (57, 4023895), (87, 2636345), (95, 2414337), (145, 1581807), (285, 804779), (435, 527269), (551, 416265), (1653, 138755), (2755, 83253), (8265, 27751)]