327839655

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{152839}}^1$

素因数の和:152871

約数の個数: 32

約数和(自身を含む): 616250880

約数和(自身を除く): 288411225

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 152839, 458517, 764195, 1681229, 1986907, 2292585, 5043687, 5960721, 8406145, 9934535, 21855977, 25218435, 29803605, 65567931, 109279885, 327839655]

約数ペア:

[(1, 327839655), (3, 109279885), (5, 65567931), (11, 29803605), (13, 25218435), (15, 21855977), (33, 9934535), (39, 8406145), (55, 5960721), (65, 5043687), (143, 2292585), (165, 1986907), (195, 1681229), (429, 764195), (715, 458517), (2145, 152839)]