33098709

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 51978240

約数和(自身を除く): 18879531

約数列:

[1, 3, 7, 21, 71, 79, 213, 237, 281, 497, 553, 843, 1491, 1659, 1967, 5609, 5901, 16827, 19951, 22199, 39263, 59853, 66597, 117789, 139657, 155393, 418971, 466179, 1576129, 4728387, 11032903, 33098709]

約数ペア:

[(1, 33098709), (3, 11032903), (7, 4728387), (21, 1576129), (71, 466179), (79, 418971), (213, 155393), (237, 139657), (281, 117789), (497, 66597), (553, 59853), (843, 39263), (1491, 22199), (1659, 19951), (1967, 16827), (5609, 5901)]