76971999

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{19541}}^1$

素因数の和:19658

約数の個数: 16

約数和(自身を含む): 111623904

約数和(自身を除く): 34651905

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 19541, 58623, 254033, 762099, 1973641, 5920923, 25657333, 76971999]

約数ペア:

[(1, 76971999), (3, 25657333), (13, 5920923), (39, 1973641), (101, 762099), (303, 254033), (1313, 58623), (3939, 19541)]