17130039

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 25555200

約数和(自身を除く): 8425161

約数列:

[1, 3, 19, 29, 43, 57, 87, 129, 241, 551, 723, 817, 1247, 1653, 2451, 3741, 4579, 6989, 10363, 13737, 20967, 23693, 31089, 71079, 132791, 196897, 300527, 398373, 590691, 901581, 5710013, 17130039]

約数ペア:

[(1, 17130039), (3, 5710013), (19, 901581), (29, 590691), (43, 398373), (57, 300527), (87, 196897), (129, 132791), (241, 71079), (551, 31089), (723, 23693), (817, 20967), (1247, 13737), (1653, 10363), (2451, 6989), (3741, 4579)]