7277697

素因数分解:

$3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{349}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 12084800

約数和(自身を除く): 4807103

約数列:

[1, 3, 7, 9, 21, 63, 331, 349, 993, 1047, 2317, 2443, 2979, 3141, 6951, 7329, 20853, 21987, 115519, 346557, 808633, 1039671, 2425899, 7277697]

約数ペア:

[(1, 7277697), (3, 2425899), (7, 1039671), (9, 808633), (21, 346557), (63, 115519), (331, 21987), (349, 20853), (993, 7329), (1047, 6951), (2317, 3141), (2443, 2979)]