129576031

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 151139520

約数和(自身を除く): 21563489

約数列:

[1, 13, 29, 41, 83, 101, 377, 533, 1079, 1189, 1313, 2407, 2929, 3403, 4141, 8383, 15457, 31291, 38077, 44239, 53833, 98687, 108979, 120089, 243107, 343703, 1282931, 1561157, 3160391, 4468139, 9967387, 129576031]

約数ペア:

[(1, 129576031), (13, 9967387), (29, 4468139), (41, 3160391), (83, 1561157), (101, 1282931), (377, 343703), (533, 243107), (1079, 120089), (1189, 108979), (1313, 98687), (2407, 53833), (2929, 44239), (3403, 38077), (4141, 31291), (8383, 15457)]