47081265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40763}}^1$

素因数の和:40789

約数の個数: 32

約数和(自身を含む): 93920256

約数和(自身を除く): 46838991

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 40763, 122289, 203815, 285341, 448393, 611445, 856023, 1345179, 1426705, 2241965, 3138751, 4280115, 6725895, 9416253, 15693755, 47081265]

約数ペア:

[(1, 47081265), (3, 15693755), (5, 9416253), (7, 6725895), (11, 4280115), (15, 3138751), (21, 2241965), (33, 1426705), (35, 1345179), (55, 856023), (77, 611445), (105, 448393), (165, 285341), (231, 203815), (385, 122289), (1155, 40763)]