54631647

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 96744960

約数和(自身を除く): 42113313

約数列:

[1, 3, 7, 9, 21, 23, 37, 63, 69, 111, 161, 207, 259, 333, 483, 777, 851, 1019, 1449, 2331, 2553, 3057, 5957, 7133, 7659, 9171, 17871, 21399, 23437, 37703, 53613, 64197, 70311, 113109, 164059, 210933, 263921, 339327, 492177, 791763, 867169, 1476531, 2375289, 2601507, 6070183, 7804521, 18210549, 54631647]

約数ペア:

[(1, 54631647), (3, 18210549), (7, 7804521), (9, 6070183), (21, 2601507), (23, 2375289), (37, 1476531), (63, 867169), (69, 791763), (111, 492177), (161, 339327), (207, 263921), (259, 210933), (333, 164059), (483, 113109), (777, 70311), (851, 64197), (1019, 53613), (1449, 37703), (2331, 23437), (2553, 21399), (3057, 17871), (5957, 9171), (7133, 7659)]