47868495

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{911}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 79847424

約数和(自身を除く): 31978929

約数列:

[1, 3, 5, 15, 31, 93, 113, 155, 339, 465, 565, 911, 1695, 2733, 3503, 4555, 10509, 13665, 17515, 28241, 52545, 84723, 102943, 141205, 308829, 423615, 514715, 1544145, 3191233, 9573699, 15956165, 47868495]

約数ペア:

[(1, 47868495), (3, 15956165), (5, 9573699), (15, 3191233), (31, 1544145), (93, 514715), (113, 423615), (155, 308829), (339, 141205), (465, 102943), (565, 84723), (911, 52545), (1695, 28241), (2733, 17515), (3503, 13665), (4555, 10509)]