37820093

素因数分解:

${\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:368

約数の個数: 16

約数和(自身を含む): 40212480

約数和(自身を除く): 2392387

約数列:

[1, 31, 67, 131, 139, 2077, 4061, 4309, 8777, 9313, 18209, 272087, 288703, 564479, 1220003, 37820093]

約数ペア:

[(1, 37820093), (31, 1220003), (67, 564479), (131, 288703), (139, 272087), (2077, 18209), (4061, 9313), (4309, 8777)]