20194108701

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1\times {\mathrm{557371}}^1$

素因数の和:558316

約数の個数: 16

約数和(自身を含む): 29027933760

約数和(自身を除く): 8833825059

約数列:

[1, 3, 13, 39, 929, 2787, 12077, 36231, 557371, 1672113, 7245823, 21737469, 517797659, 1553392977, 6731369567, 20194108701]

約数ペア:

[(1, 20194108701), (3, 6731369567), (13, 1553392977), (39, 517797659), (929, 21737469), (2787, 7245823), (12077, 1672113), (36231, 557371)]