313633513

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{587}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 336853440

約数和(自身を除く): 23219927

約数列:

[1, 19, 61, 461, 587, 1159, 8759, 11153, 28121, 35807, 270607, 534299, 680333, 5141533, 16507027, 313633513]

約数ペア:

[(1, 313633513), (19, 16507027), (61, 5141533), (461, 680333), (587, 534299), (1159, 270607), (8759, 35807), (11153, 28121)]