396181095

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:592

約数の個数: 64

約数和(自身を含む): 689762304

約数和(自身を除く): 293581209

約数列:

[1, 3, 5, 15, 23, 47, 53, 69, 115, 141, 159, 235, 265, 345, 461, 705, 795, 1081, 1219, 1383, 2305, 2491, 3243, 3657, 5405, 6095, 6915, 7473, 10603, 12455, 16215, 18285, 21667, 24433, 31809, 37365, 53015, 57293, 65001, 73299, 108335, 122165, 159045, 171879, 286465, 325005, 366495, 498341, 561959, 859395, 1148351, 1495023, 1685877, 2491705, 2809795, 3445053, 5741755, 7475115, 8429385, 17225265, 26412073, 79236219, 132060365, 396181095]

約数ペア:

[(1, 396181095), (3, 132060365), (5, 79236219), (15, 26412073), (23, 17225265), (47, 8429385), (53, 7475115), (69, 5741755), (115, 3445053), (141, 2809795), (159, 2491705), (235, 1685877), (265, 1495023), (345, 1148351), (461, 859395), (705, 561959), (795, 498341), (1081, 366495), (1219, 325005), (1383, 286465), (2305, 171879), (2491, 159045), (3243, 122165), (3657, 108335), (5405, 73299), (6095, 65001), (6915, 57293), (7473, 53015), (10603, 37365), (12455, 31809), (16215, 24433), (18285, 21667)]