1026469515

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1\times {\mathrm{1879}}^1$

素因数の和:2427

約数の個数: 32

約数和(自身を含む): 1667635200

約数和(自身を除く): 641165685

約数列:

[1, 3, 5, 15, 79, 237, 395, 461, 1185, 1383, 1879, 2305, 5637, 6915, 9395, 28185, 36419, 109257, 148441, 182095, 445323, 546285, 742205, 866219, 2226615, 2598657, 4331095, 12993285, 68431301, 205293903, 342156505, 1026469515]

約数ペア:

[(1, 1026469515), (3, 342156505), (5, 205293903), (15, 68431301), (79, 12993285), (237, 4331095), (395, 2598657), (461, 2226615), (1185, 866219), (1383, 742205), (1879, 546285), (2305, 445323), (5637, 182095), (6915, 148441), (9395, 109257), (28185, 36419)]