20163329505

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40733999}}^1$

素因数の和:40734021

約数の個数: 24

約数和(自身を含む): 38127024000

約数和(自身を除く): 17963694495

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 40733999, 122201997, 203669995, 366605991, 448073989, 611009985, 1344221967, 1833029955, 2240369945, 4032665901, 6721109835, 20163329505]

約数ペア:

[(1, 20163329505), (3, 6721109835), (5, 4032665901), (9, 2240369945), (11, 1833029955), (15, 1344221967), (33, 611009985), (45, 448073989), (55, 366605991), (99, 203669995), (165, 122201997), (495, 40733999)]