65205135

素因数分解:

$3^3\times 5^1\times {\mathrm{547}}^1\times {\mathrm{883}}^1$

素因数の和:1444

約数の個数: 32

約数和(自身を含む): 116263680

約数和(自身を除く): 51058545

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 547, 883, 1641, 2649, 2735, 4415, 4923, 7947, 8205, 13245, 14769, 23841, 24615, 39735, 73845, 119205, 483001, 1449003, 2415005, 4347009, 7245015, 13041027, 21735045, 65205135]

約数ペア:

[(1, 65205135), (3, 21735045), (5, 13041027), (9, 7245015), (15, 4347009), (27, 2415005), (45, 1449003), (135, 483001), (547, 119205), (883, 73845), (1641, 39735), (2649, 24615), (2735, 23841), (4415, 14769), (4923, 13245), (7947, 8205)]