1388409822735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1\times {\mathrm{5398067}}^1$

素因数の和:5399407

約数の個数: 32

約数和(自身を含む): 2394151119360

約数和(自身を除く): 1005741296625

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1319, 3957, 6595, 17147, 19785, 51441, 85735, 257205, 5398067, 16194201, 26990335, 70174871, 80971005, 210524613, 350874355, 1052623065, 7120050373, 21360151119, 35600251865, 92560654849, 106800755595, 277681964547, 462803274245, 1388409822735]

約数ペア:

[(1, 1388409822735), (3, 462803274245), (5, 277681964547), (13, 106800755595), (15, 92560654849), (39, 35600251865), (65, 21360151119), (195, 7120050373), (1319, 1052623065), (3957, 350874355), (6595, 210524613), (17147, 80971005), (19785, 70174871), (51441, 26990335), (85735, 16194201), (257205, 5398067)]