29903783

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{881}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 36945216

約数和(自身を除く): 7041433

約数列:

[1, 7, 13, 91, 373, 881, 2611, 4849, 6167, 11453, 33943, 80171, 328613, 2300291, 4271969, 29903783]

約数ペア:

[(1, 29903783), (7, 4271969), (13, 2300291), (91, 328613), (373, 80171), (881, 33943), (2611, 11453), (4849, 6167)]