103121361

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{56443}}^1$

素因数の和:56485

約数の個数: 24

約数和(自身を含む): 176105280

約数和(自身を除く): 72983919

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 56443, 169329, 395101, 507987, 1185303, 1636847, 3555909, 4910541, 11457929, 14731623, 34373787, 103121361]

約数ペア:

[(1, 103121361), (3, 34373787), (7, 14731623), (9, 11457929), (21, 4910541), (29, 3555909), (63, 1636847), (87, 1185303), (203, 507987), (261, 395101), (609, 169329), (1827, 56443)]