13207960245

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{453181}}^1$

素因数の和:453285

約数の個数: 32

約数和(自身を含む): 22187790720

約数和(自身を除く): 8979830475

約数列:

[1, 3, 5, 15, 29, 67, 87, 145, 201, 335, 435, 1005, 1943, 5829, 9715, 29145, 453181, 1359543, 2265905, 6797715, 13142249, 30363127, 39426747, 65711245, 91089381, 151815635, 197133735, 455446905, 880530683, 2641592049, 4402653415, 13207960245]

約数ペア:

[(1, 13207960245), (3, 4402653415), (5, 2641592049), (15, 880530683), (29, 455446905), (67, 197133735), (87, 151815635), (145, 91089381), (201, 65711245), (335, 39426747), (435, 30363127), (1005, 13142249), (1943, 6797715), (5829, 2265905), (9715, 1359543), (29145, 453181)]