38106783

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1021}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 66961440

約数和(自身を除く): 28854657

約数列:

[1, 3, 9, 11, 13, 29, 33, 39, 87, 99, 117, 143, 261, 319, 377, 429, 957, 1021, 1131, 1287, 2871, 3063, 3393, 4147, 9189, 11231, 12441, 13273, 29609, 33693, 37323, 39819, 88827, 101079, 119457, 146003, 266481, 325699, 384917, 438009, 977097, 1154751, 1314027, 2931291, 3464253, 4234087, 12702261, 38106783]

約数ペア:

[(1, 38106783), (3, 12702261), (9, 4234087), (11, 3464253), (13, 2931291), (29, 1314027), (33, 1154751), (39, 977097), (87, 438009), (99, 384917), (117, 325699), (143, 266481), (261, 146003), (319, 119457), (377, 101079), (429, 88827), (957, 39819), (1021, 37323), (1131, 33693), (1287, 29609), (2871, 13273), (3063, 12441), (3393, 11231), (4147, 9189)]