75460007

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{1019}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 88128000

約数和(自身を除く): 12667993

約数列:

[1, 7, 71, 149, 497, 1019, 1043, 7133, 10579, 72349, 74053, 151831, 506443, 1062817, 10780001, 75460007]

約数ペア:

[(1, 75460007), (7, 10780001), (71, 1062817), (149, 506443), (497, 151831), (1019, 74053), (1043, 72349), (7133, 10579)]