30424401

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6113}}^1$

素因数の和:6205

約数の個数: 24

約数和(自身を含む): 50868480

約数和(自身を除く): 20444079

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 6113, 18339, 42791, 55017, 128373, 385119, 482927, 1448781, 3380489, 4346343, 10141467, 30424401]

約数ペア:

[(1, 30424401), (3, 10141467), (7, 4346343), (9, 3380489), (21, 1448781), (63, 482927), (79, 385119), (237, 128373), (553, 55017), (711, 42791), (1659, 18339), (4977, 6113)]