201418431

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1597}}^1\times {\mathrm{2473}}^1$

素因数の和:4090

約数の個数: 16

約数和(自身を含む): 284648544

約数和(自身を除く): 83230113

約数列:

[1, 3, 17, 51, 1597, 2473, 4791, 7419, 27149, 42041, 81447, 126123, 3949381, 11848143, 67139477, 201418431]

約数ペア:

[(1, 201418431), (3, 67139477), (17, 11848143), (51, 3949381), (1597, 126123), (2473, 81447), (4791, 42041), (7419, 27149)]