148933917

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{13553}}^1$

素因数の和:13610

約数の個数: 32

約数和(自身を含む): 247224960

約数和(自身を除く): 98291043

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 297, 333, 407, 999, 1221, 3663, 10989, 13553, 40659, 121977, 149083, 365931, 447249, 501461, 1341747, 1504383, 4025241, 4513149, 5516071, 13539447, 16548213, 49644639, 148933917]

約数ペア:

[(1, 148933917), (3, 49644639), (9, 16548213), (11, 13539447), (27, 5516071), (33, 4513149), (37, 4025241), (99, 1504383), (111, 1341747), (297, 501461), (333, 447249), (407, 365931), (999, 149083), (1221, 121977), (3663, 40659), (10989, 13553)]