15317235135

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4933087}}^1$

素因数の和:4933124

約数の個数: 32

約数和(自身を含む): 28414586880

約数和(自身を除く): 13097351745

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 4933087, 14799261, 24665435, 44397783, 73996305, 113461001, 133193349, 221988915, 340383003, 567305005, 665966745, 1021149009, 1701915015, 3063447027, 5105745045, 15317235135]

約数ペア:

[(1, 15317235135), (3, 5105745045), (5, 3063447027), (9, 1701915015), (15, 1021149009), (23, 665966745), (27, 567305005), (45, 340383003), (69, 221988915), (115, 133193349), (135, 113461001), (207, 73996305), (345, 44397783), (621, 24665435), (1035, 14799261), (3105, 4933087)]