328702923395

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15319}}^1\times {\mathrm{55733}}^1$

素因数の和:71075

約数の個数: 32

約数和(自身を含む): 491814650880

約数和(自身を除く): 163111727485

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 15319, 55733, 76595, 107233, 168509, 278665, 390131, 536165, 613063, 842545, 1179563, 1950655, 3065315, 4291441, 5897815, 21457205, 853773827, 4268869135, 5976416789, 9391512097, 29882083945, 46957560485, 65740584679, 328702923395]

約数ペア:

[(1, 328702923395), (5, 65740584679), (7, 46957560485), (11, 29882083945), (35, 9391512097), (55, 5976416789), (77, 4268869135), (385, 853773827), (15319, 21457205), (55733, 5897815), (76595, 4291441), (107233, 3065315), (168509, 1950655), (278665, 1179563), (390131, 842545), (536165, 613063)]