79210291251

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2081}}^2$

素因数の和:4252

約数の個数: 48

約数和(自身を含む): 131989636352

約数和(自身を除く): 52779345101

約数列:

[1, 3, 7, 13, 21, 39, 67, 91, 201, 273, 469, 871, 1407, 2081, 2613, 6097, 6243, 14567, 18291, 27053, 43701, 81159, 139427, 189371, 418281, 568113, 975989, 1812551, 2927967, 4330561, 5437653, 12687857, 12991683, 30313927, 38063571, 56297293, 90941781, 168891879, 290147587, 394081051, 870442761, 1182243153, 2031033109, 3771918631, 6093099327, 11315755893, 26403430417, 79210291251]

約数ペア:

[(1, 79210291251), (3, 26403430417), (7, 11315755893), (13, 6093099327), (21, 3771918631), (39, 2031033109), (67, 1182243153), (91, 870442761), (201, 394081051), (273, 290147587), (469, 168891879), (871, 90941781), (1407, 56297293), (2081, 38063571), (2613, 30313927), (6097, 12991683), (6243, 12687857), (14567, 5437653), (18291, 4330561), (27053, 2927967), (43701, 1812551), (81159, 975989), (139427, 568113), (189371, 418281)]