201929357539

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1669}}^1\times {\mathrm{1329541}}^1$

素因数の和:1331230

約数の個数: 16

約数和(自身を含む): 248677535680

約数和(自身を除く): 46748178141

約数列:

[1, 7, 13, 91, 1669, 11683, 21697, 151879, 1329541, 9306787, 17284033, 120988231, 2219003929, 15533027503, 28847051077, 201929357539]

約数ペア:

[(1, 201929357539), (7, 28847051077), (13, 15533027503), (91, 2219003929), (1669, 120988231), (11683, 17284033), (21697, 9306787), (151879, 1329541)]