38645871

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 59652096

約数和(自身を除く): 21006225

約数列:

[1, 3, 11, 31, 33, 37, 93, 111, 341, 407, 1021, 1023, 1147, 1221, 3063, 3441, 11231, 12617, 31651, 33693, 37777, 37851, 94953, 113331, 348161, 415547, 1044483, 1171087, 1246641, 3513261, 12881957, 38645871]

約数ペア:

[(1, 38645871), (3, 12881957), (11, 3513261), (31, 1246641), (33, 1171087), (37, 1044483), (93, 415547), (111, 348161), (341, 113331), (407, 94953), (1021, 37851), (1023, 37777), (1147, 33693), (1221, 31651), (3063, 12617), (3441, 11231)]