304028137

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{2621}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 353907072

約数和(自身を除く): 49878935

約数列:

[1, 7, 73, 227, 511, 1589, 2621, 16571, 18347, 115997, 191333, 594967, 1339331, 4164769, 43432591, 304028137]

約数ペア:

[(1, 304028137), (7, 43432591), (73, 4164769), (227, 1339331), (511, 594967), (1589, 191333), (2621, 115997), (16571, 18347)]