22372095

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 36951552

約数和(自身を除く): 14579457

約数列:

[1, 3, 5, 15, 53, 107, 159, 263, 265, 321, 535, 789, 795, 1315, 1605, 3945, 5671, 13939, 17013, 28141, 28355, 41817, 69695, 84423, 85065, 140705, 209085, 422115, 1491473, 4474419, 7457365, 22372095]

約数ペア:

[(1, 22372095), (3, 7457365), (5, 4474419), (15, 1491473), (53, 422115), (107, 209085), (159, 140705), (263, 85065), (265, 84423), (321, 69695), (535, 41817), (789, 28355), (795, 28141), (1315, 17013), (1605, 13939), (3945, 5671)]