466413507

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:473

約数の個数: 72

約数和(自身を含む): 819012480

約数和(自身を除く): 352598973

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 109, 147, 217, 279, 313, 327, 441, 651, 763, 939, 981, 1519, 1953, 2191, 2289, 2817, 3379, 4557, 5341, 6573, 6867, 9703, 10137, 13671, 15337, 16023, 19719, 23653, 29109, 30411, 34117, 46011, 48069, 67921, 70959, 87327, 102351, 138033, 165571, 203763, 212877, 238819, 307053, 475447, 496713, 611289, 716457, 1057627, 1426341, 1490139, 1671733, 2149371, 3172881, 4279023, 5015199, 7403389, 9518643, 15045597, 22210167, 51823723, 66630501, 155471169, 466413507]

約数ペア:

[(1, 466413507), (3, 155471169), (7, 66630501), (9, 51823723), (21, 22210167), (31, 15045597), (49, 9518643), (63, 7403389), (93, 5015199), (109, 4279023), (147, 3172881), (217, 2149371), (279, 1671733), (313, 1490139), (327, 1426341), (441, 1057627), (651, 716457), (763, 611289), (939, 496713), (981, 475447), (1519, 307053), (1953, 238819), (2191, 212877), (2289, 203763), (2817, 165571), (3379, 138033), (4557, 102351), (5341, 87327), (6573, 70959), (6867, 67921), (9703, 48069), (10137, 46011), (13671, 34117), (15337, 30411), (16023, 29109), (19719, 23653)]