20136572361

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1\times {\mathrm{541}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 29797195792

約数和(自身を除く): 9660623431

約数列:

[1, 3, 9, 73, 181, 219, 313, 541, 543, 657, 939, 1623, 1629, 2817, 4869, 13213, 22849, 39493, 39639, 56653, 68547, 97921, 118479, 118917, 169333, 169959, 205641, 293763, 355437, 507999, 509877, 881289, 1523997, 4135669, 7148233, 12361309, 12407007, 21444699, 30649273, 37083927, 37221021, 64334097, 91947819, 111251781, 275843457, 2237396929, 6712190787, 20136572361]

約数ペア:

[(1, 20136572361), (3, 6712190787), (9, 2237396929), (73, 275843457), (181, 111251781), (219, 91947819), (313, 64334097), (541, 37221021), (543, 37083927), (657, 30649273), (939, 21444699), (1623, 12407007), (1629, 12361309), (2817, 7148233), (4869, 4135669), (13213, 1523997), (22849, 881289), (39493, 509877), (39639, 507999), (56653, 355437), (68547, 293763), (97921, 205641), (118479, 169959), (118917, 169333)]