307536747

素因数分解:

$3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{19979}}^1$

素因数の和:20722

約数の個数: 16

約数和(自身を含む): 469290240

約数和(自身を除く): 161753493

約数列:

[1, 3, 7, 21, 733, 2199, 5131, 15393, 19979, 59937, 139853, 419559, 14644607, 43933821, 102512249, 307536747]

約数ペア:

[(1, 307536747), (3, 102512249), (7, 43933821), (21, 14644607), (733, 419559), (2199, 139853), (5131, 59937), (15393, 19979)]