7959195

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 15552000

約数和(自身を除く): 7592805

約数列:

[1, 3, 5, 9, 15, 19, 27, 29, 45, 57, 87, 95, 107, 135, 145, 171, 261, 285, 321, 435, 513, 535, 551, 783, 855, 963, 1305, 1605, 1653, 2033, 2565, 2755, 2889, 3103, 3915, 4815, 4959, 6099, 8265, 9309, 10165, 14445, 14877, 15515, 18297, 24795, 27927, 30495, 46545, 54891, 58957, 74385, 83781, 91485, 139635, 176871, 274455, 294785, 418905, 530613, 884355, 1591839, 2653065, 7959195]

約数ペア:

[(1, 7959195), (3, 2653065), (5, 1591839), (9, 884355), (15, 530613), (19, 418905), (27, 294785), (29, 274455), (45, 176871), (57, 139635), (87, 91485), (95, 83781), (107, 74385), (135, 58957), (145, 54891), (171, 46545), (261, 30495), (285, 27927), (321, 24795), (435, 18297), (513, 15515), (535, 14877), (551, 14445), (783, 10165), (855, 9309), (963, 8265), (1305, 6099), (1605, 4959), (1653, 4815), (2033, 3915), (2565, 3103), (2755, 2889)]