1138860801

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4363}}^1$

素因数の和:4502

約数の個数: 48

約数和(自身を含む): 1868071296

約数和(自身を除く): 729210495

約数列:

[1, 3, 9, 13, 23, 39, 69, 97, 117, 207, 291, 299, 873, 897, 1261, 2231, 2691, 3783, 4363, 6693, 11349, 13089, 20079, 29003, 39267, 56719, 87009, 100349, 170157, 261027, 301047, 423211, 510471, 903141, 1269633, 1304537, 3808899, 3913611, 5501743, 9733853, 11740833, 16505229, 29201559, 49515687, 87604677, 126540089, 379620267, 1138860801]

約数ペア:

[(1, 1138860801), (3, 379620267), (9, 126540089), (13, 87604677), (23, 49515687), (39, 29201559), (69, 16505229), (97, 11740833), (117, 9733853), (207, 5501743), (291, 3913611), (299, 3808899), (873, 1304537), (897, 1269633), (1261, 903141), (2231, 510471), (2691, 423211), (3783, 301047), (4363, 261027), (6693, 170157), (11349, 100349), (13089, 87009), (20079, 56719), (29003, 39267)]