4352372913

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{617}}^1\times {\mathrm{1021}}^1$

素因数の和:1702

約数の個数: 48

約数和(自身を含む): 6912186624

約数和(自身を除く): 2559813711

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 617, 987, 1021, 1851, 2303, 3063, 4319, 6909, 7147, 12957, 21441, 28999, 30233, 47987, 50029, 86997, 90699, 143961, 150087, 202993, 335909, 608979, 629957, 1007727, 1420951, 1889871, 2351363, 4262853, 4409699, 7054089, 13229097, 29607979, 30867893, 88823937, 92603679, 207255853, 621767559, 1450790971, 4352372913]

約数ペア:

[(1, 4352372913), (3, 1450790971), (7, 621767559), (21, 207255853), (47, 92603679), (49, 88823937), (141, 30867893), (147, 29607979), (329, 13229097), (617, 7054089), (987, 4409699), (1021, 4262853), (1851, 2351363), (2303, 1889871), (3063, 1420951), (4319, 1007727), (6909, 629957), (7147, 608979), (12957, 335909), (21441, 202993), (28999, 150087), (30233, 143961), (47987, 90699), (50029, 86997)]