47138013

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3989}}^1$

素因数の和:4109

約数の個数: 24

約数和(自身を含む): 74070360

約数和(自身を除く): 26932347

約数列:

[1, 3, 9, 13, 39, 101, 117, 303, 909, 1313, 3939, 3989, 11817, 11967, 35901, 51857, 155571, 402889, 466713, 1208667, 3626001, 5237557, 15712671, 47138013]

約数ペア:

[(1, 47138013), (3, 15712671), (9, 5237557), (13, 3626001), (39, 1208667), (101, 466713), (117, 402889), (303, 155571), (909, 51857), (1313, 35901), (3939, 11967), (3989, 11817)]