17293965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{677}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 30070656

約数和(自身を除く): 12776691

約数列:

[1, 3, 5, 13, 15, 39, 65, 131, 195, 393, 655, 677, 1703, 1965, 2031, 3385, 5109, 8515, 8801, 10155, 25545, 26403, 44005, 88687, 132015, 266061, 443435, 1152931, 1330305, 3458793, 5764655, 17293965]

約数ペア:

[(1, 17293965), (3, 5764655), (5, 3458793), (13, 1330305), (15, 1152931), (39, 443435), (65, 266061), (131, 132015), (195, 88687), (393, 44005), (655, 26403), (677, 25545), (1703, 10155), (1965, 8801), (2031, 8515), (3385, 5109)]