23008713

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{311}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 38019072

約数和(自身を除く): 15010359

約数列:

[1, 3, 7, 13, 21, 39, 91, 271, 273, 311, 813, 933, 1897, 2177, 3523, 4043, 5691, 6531, 10569, 12129, 24661, 28301, 73983, 84281, 84903, 252843, 589967, 1095653, 1769901, 3286959, 7669571, 23008713]

約数ペア:

[(1, 23008713), (3, 7669571), (7, 3286959), (13, 1769901), (21, 1095653), (39, 589967), (91, 252843), (271, 84903), (273, 84281), (311, 73983), (813, 28301), (933, 24661), (1897, 12129), (2177, 10569), (3523, 6531), (4043, 5691)]