47914335

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{16901}}^1$

素因数の和:16925

約数の個数: 40

約数和(自身を含む): 98166816

約数和(自身を除く): 50252481

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 16901, 50703, 84505, 118307, 152109, 253515, 354921, 456327, 591535, 760545, 1064763, 1368981, 1774605, 2281635, 3194289, 5323815, 6844905, 9582867, 15971445, 47914335]

約数ペア:

[(1, 47914335), (3, 15971445), (5, 9582867), (7, 6844905), (9, 5323815), (15, 3194289), (21, 2281635), (27, 1774605), (35, 1368981), (45, 1064763), (63, 760545), (81, 591535), (105, 456327), (135, 354921), (189, 253515), (315, 152109), (405, 118307), (567, 84505), (945, 50703), (2835, 16901)]