13304766891

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{103787}}^1$

素因数の和:103995

約数の個数: 32

約数和(自身を含む): 20226205440

約数和(自身を除く): 6921438549

約数列:

[1, 3, 13, 19, 39, 57, 173, 247, 519, 741, 2249, 3287, 6747, 9861, 42731, 103787, 128193, 311361, 1349231, 1971953, 4047693, 5915859, 17955151, 25635389, 53865453, 76906167, 233416963, 341147869, 700250889, 1023443607, 4434922297, 13304766891]

約数ペア:

[(1, 13304766891), (3, 4434922297), (13, 1023443607), (19, 700250889), (39, 341147869), (57, 233416963), (173, 76906167), (247, 53865453), (519, 25635389), (741, 17955151), (2249, 5915859), (3287, 4047693), (6747, 1971953), (9861, 1349231), (42731, 311361), (103787, 128193)]