61731813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{11069}}^1$

素因数の和:11109

約数の個数: 24

約数和(自身を含む): 97238880

約数和(自身を除く): 35507067

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 11069, 33207, 121759, 143897, 365277, 431691, 1582867, 1870661, 4748601, 5611983, 20577271, 61731813]

約数ペア:

[(1, 61731813), (3, 20577271), (11, 5611983), (13, 4748601), (33, 1870661), (39, 1582867), (143, 431691), (169, 365277), (429, 143897), (507, 121759), (1859, 33207), (5577, 11069)]