83697405

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{113}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 149615424

約数和(自身を除く): 65918019

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 113, 165, 201, 335, 339, 565, 737, 1005, 1243, 1695, 2211, 3685, 3729, 4489, 6215, 7571, 11055, 13467, 18645, 22445, 22713, 37855, 49379, 67335, 83281, 113565, 148137, 246895, 249843, 416405, 507257, 740685, 1249215, 1521771, 2536285, 5579827, 7608855, 16739481, 27899135, 83697405]

約数ペア:

[(1, 83697405), (3, 27899135), (5, 16739481), (11, 7608855), (15, 5579827), (33, 2536285), (55, 1521771), (67, 1249215), (113, 740685), (165, 507257), (201, 416405), (335, 249843), (339, 246895), (565, 148137), (737, 113565), (1005, 83281), (1243, 67335), (1695, 49379), (2211, 37855), (3685, 22713), (3729, 22445), (4489, 18645), (6215, 13467), (7571, 11055)]