20143763415

素因数分解:

$3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1033}}^1\times {\mathrm{1367}}^1$

素因数の和:2728

約数の個数: 48

約数和(自身を含む): 35085555648

約数和(自身を除く): 14941792233

約数列:

[1, 3, 5, 9, 15, 45, 317, 951, 1033, 1367, 1585, 2853, 3099, 4101, 4755, 5165, 6835, 9297, 12303, 14265, 15495, 20505, 46485, 61515, 327461, 433339, 982383, 1300017, 1412111, 1637305, 2166695, 2947149, 3900051, 4236333, 4911915, 6500085, 7060555, 12708999, 14735745, 19500255, 21181665, 63544995, 447639187, 1342917561, 2238195935, 4028752683, 6714587805, 20143763415]

約数ペア:

[(1, 20143763415), (3, 6714587805), (5, 4028752683), (9, 2238195935), (15, 1342917561), (45, 447639187), (317, 63544995), (951, 21181665), (1033, 19500255), (1367, 14735745), (1585, 12708999), (2853, 7060555), (3099, 6500085), (4101, 4911915), (4755, 4236333), (5165, 3900051), (6835, 2947149), (9297, 2166695), (12303, 1637305), (14265, 1412111), (15495, 1300017), (20505, 982383), (46485, 433339), (61515, 327461)]