394488159

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2099}}^1$

素因数の和:2255

約数の個数: 32

約数和(自身を含む): 583296000

約数和(自身を除く): 188807841

約数列:

[1, 3, 13, 39, 61, 79, 183, 237, 793, 1027, 2099, 2379, 3081, 4819, 6297, 14457, 27287, 62647, 81861, 128039, 165821, 187941, 384117, 497463, 1664507, 2155673, 4993521, 6467019, 10115081, 30345243, 131496053, 394488159]

約数ペア:

[(1, 394488159), (3, 131496053), (13, 30345243), (39, 10115081), (61, 6467019), (79, 4993521), (183, 2155673), (237, 1664507), (793, 497463), (1027, 384117), (2099, 187941), (2379, 165821), (3081, 128039), (4819, 81861), (6297, 62647), (14457, 27287)]