30673559

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1601}}^1$

素因数の和:1655

約数の個数: 24

約数和(自身を含む): 39447648

約数和(自身を除く): 8774089

約数列:

[1, 7, 17, 23, 49, 119, 161, 391, 833, 1127, 1601, 2737, 11207, 19159, 27217, 36823, 78449, 190519, 257761, 625991, 1333633, 1804327, 4381937, 30673559]

約数ペア:

[(1, 30673559), (7, 4381937), (17, 1804327), (23, 1333633), (49, 625991), (119, 257761), (161, 190519), (391, 78449), (833, 36823), (1127, 27217), (1601, 19159), (2737, 11207)]