9920302063

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{6949}}^1\times {\mathrm{8867}}^1$

素因数の和:15846

約数の個数: 16

約数和(自身を含む): 11833459200

約数和(自身を除く): 1913157137

約数列:

[1, 7, 23, 161, 6949, 8867, 48643, 62069, 159827, 203941, 1118789, 1427587, 61616783, 431317481, 1417186009, 9920302063]

約数ペア:

[(1, 9920302063), (7, 1417186009), (23, 431317481), (161, 61616783), (6949, 1427587), (8867, 1118789), (48643, 203941), (62069, 159827)]