20241045

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 38742912

約数和(自身を除く): 18501867

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 103, 165, 309, 397, 495, 515, 927, 1133, 1191, 1545, 1985, 3399, 3573, 4367, 4635, 5665, 5955, 10197, 13101, 16995, 17865, 21835, 39303, 40891, 50985, 65505, 122673, 196515, 204455, 368019, 449801, 613365, 1349403, 1840095, 2249005, 4048209, 6747015, 20241045]

約数ペア:

[(1, 20241045), (3, 6747015), (5, 4048209), (9, 2249005), (11, 1840095), (15, 1349403), (33, 613365), (45, 449801), (55, 368019), (99, 204455), (103, 196515), (165, 122673), (309, 65505), (397, 50985), (495, 40891), (515, 39303), (927, 21835), (1133, 17865), (1191, 16995), (1545, 13101), (1985, 10197), (3399, 5955), (3573, 5665), (4367, 4635)]