7317529959

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1\times {\mathrm{613}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 10034331840

約数和(自身を除く): 2716801881

約数列:

[1, 3, 53, 159, 193, 389, 579, 613, 1167, 1839, 10229, 20617, 30687, 32489, 61851, 75077, 97467, 118309, 225231, 238457, 354927, 715371, 3979081, 6270377, 11937243, 12638221, 18811131, 37914663, 46022201, 138066603, 2439176653, 7317529959]

約数ペア:

[(1, 7317529959), (3, 2439176653), (53, 138066603), (159, 46022201), (193, 37914663), (389, 18811131), (579, 12638221), (613, 11937243), (1167, 6270377), (1839, 3979081), (10229, 715371), (20617, 354927), (30687, 238457), (32489, 225231), (61851, 118309), (75077, 97467)]