564862129

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 661248000

約数和(自身を除く): 96385871

約数列:

[1, 13, 23, 31, 149, 299, 403, 409, 713, 1937, 3427, 4619, 5317, 9269, 9407, 12679, 44551, 60047, 60941, 106237, 122291, 164827, 291617, 792233, 1381081, 1401643, 1889171, 3791021, 18221359, 24559223, 43450933, 564862129]

約数ペア:

[(1, 564862129), (13, 43450933), (23, 24559223), (31, 18221359), (149, 3791021), (299, 1889171), (403, 1401643), (409, 1381081), (713, 792233), (1937, 291617), (3427, 164827), (4619, 122291), (5317, 106237), (9269, 60941), (9407, 60047), (12679, 44551)]