3386895

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 5702400

約数和(自身を除く): 2315505

約数列:

[1, 3, 5, 15, 43, 59, 89, 129, 177, 215, 267, 295, 445, 645, 885, 1335, 2537, 3827, 5251, 7611, 11481, 12685, 15753, 19135, 26255, 38055, 57405, 78765, 225793, 677379, 1128965, 3386895]

約数ペア:

[(1, 3386895), (3, 1128965), (5, 677379), (15, 225793), (43, 78765), (59, 57405), (89, 38055), (129, 26255), (177, 19135), (215, 15753), (267, 12685), (295, 11481), (445, 7611), (645, 5251), (885, 3827), (1335, 2537)]