315074695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{22973}}^1$

素因数の和:23202

約数の個数: 16

約数和(自身を含む): 409120992

約数和(自身を除く): 94046297

約数列:

[1, 5, 13, 65, 211, 1055, 2743, 13715, 22973, 114865, 298649, 1493245, 4847303, 24236515, 63014939, 315074695]

約数ペア:

[(1, 315074695), (5, 63014939), (13, 24236515), (65, 4847303), (211, 1493245), (1055, 298649), (2743, 114865), (13715, 22973)]