7429713

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 32

約数和(自身を含む): 11059200

約数和(自身を除く): 3629487

約数列:

[1, 3, 23, 29, 47, 69, 79, 87, 141, 237, 667, 1081, 1363, 1817, 2001, 2291, 3243, 3713, 4089, 5451, 6873, 11139, 31349, 52693, 85399, 94047, 107677, 158079, 256197, 323031, 2476571, 7429713]

約数ペア:

[(1, 7429713), (3, 2476571), (23, 323031), (29, 256197), (47, 158079), (69, 107677), (79, 94047), (87, 85399), (141, 52693), (237, 31349), (667, 11139), (1081, 6873), (1363, 5451), (1817, 4089), (2001, 3713), (2291, 3243)]