48653913

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{30089}}^1$

素因数の和:30117

約数の個数: 24

約数和(自身を含む): 82326240

約数和(自身を除く): 33672327

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 30089, 90267, 210623, 330979, 631869, 992937, 1474361, 2316853, 4423083, 6950559, 16217971, 48653913]

約数ペア:

[(1, 48653913), (3, 16217971), (7, 6950559), (11, 4423083), (21, 2316853), (33, 1474361), (49, 992937), (77, 631869), (147, 330979), (231, 210623), (539, 90267), (1617, 30089)]