63886113

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7949}}^1$

素因数の和:8021

約数の個数: 24

約数和(自身を含む): 99216000

約数和(自身を除く): 35329887

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2679, 7949, 8037, 23847, 71541, 151031, 373603, 453093, 1120809, 1359279, 3362427, 7098457, 21295371, 63886113]

約数ペア:

[(1, 63886113), (3, 21295371), (9, 7098457), (19, 3362427), (47, 1359279), (57, 1120809), (141, 453093), (171, 373603), (423, 151031), (893, 71541), (2679, 23847), (7949, 8037)]