30965973

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{1277}}^1$

素因数の和:1476

約数の個数: 16

約数和(自身を含む): 42327360

約数和(自身を除く): 11361387

約数列:

[1, 3, 59, 137, 177, 411, 1277, 3831, 8083, 24249, 75343, 174949, 226029, 524847, 10321991, 30965973]

約数ペア:

[(1, 30965973), (3, 10321991), (59, 524847), (137, 226029), (177, 174949), (411, 75343), (1277, 24249), (3831, 8083)]