65440121235

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1174973}}^1$

素因数の和:1175107

約数の個数: 32

約数和(自身を含む): 108285603840

約数和(自身を除く): 42845482605

約数列:

[1, 3, 5, 15, 47, 79, 141, 235, 237, 395, 705, 1185, 3713, 11139, 18565, 55695, 1174973, 3524919, 5874865, 17624595, 55223731, 92822867, 165671193, 276118655, 278468601, 464114335, 828355965, 1392343005, 4362674749, 13088024247, 21813373745, 65440121235]

約数ペア:

[(1, 65440121235), (3, 21813373745), (5, 13088024247), (15, 4362674749), (47, 1392343005), (79, 828355965), (141, 464114335), (235, 278468601), (237, 276118655), (395, 165671193), (705, 92822867), (1185, 55223731), (3713, 17624595), (11139, 5874865), (18565, 3524919), (55695, 1174973)]