73631271

素因数分解:

$3^1\times 7^2\times {\mathrm{257}}^1\times {\mathrm{1949}}^1$

素因数の和:2223

約数の個数: 24

約数和(自身を含む): 114706800

約数和(自身を除く): 41075529

約数列:

[1, 3, 7, 21, 49, 147, 257, 771, 1799, 1949, 5397, 5847, 12593, 13643, 37779, 40929, 95501, 286503, 500893, 1502679, 3506251, 10518753, 24543757, 73631271]

約数ペア:

[(1, 73631271), (3, 24543757), (7, 10518753), (21, 3506251), (49, 1502679), (147, 500893), (257, 286503), (771, 95501), (1799, 40929), (1949, 37779), (5397, 13643), (5847, 12593)]