65705367

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1051}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 108398080

約数和(自身を除く): 42692713

約数列:

[1, 3, 7, 13, 21, 39, 91, 229, 273, 687, 1051, 1603, 2977, 3153, 4809, 7357, 8931, 13663, 20839, 22071, 40989, 62517, 95641, 240679, 286923, 722037, 1684753, 3128827, 5054259, 9386481, 21901789, 65705367]

約数ペア:

[(1, 65705367), (3, 21901789), (7, 9386481), (13, 5054259), (21, 3128827), (39, 1684753), (91, 722037), (229, 286923), (273, 240679), (687, 95641), (1051, 62517), (1603, 40989), (2977, 22071), (3153, 20839), (4809, 13663), (7357, 8931)]