27050829

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 41368320

約数和(自身を除く): 14317491

約数列:

[1, 3, 13, 23, 39, 53, 69, 159, 299, 569, 689, 897, 1219, 1707, 2067, 3657, 7397, 13087, 15847, 22191, 30157, 39261, 47541, 90471, 170131, 392041, 510393, 693611, 1176123, 2080833, 9016943, 27050829]

約数ペア:

[(1, 27050829), (3, 9016943), (13, 2080833), (23, 1176123), (39, 693611), (53, 510393), (69, 392041), (159, 170131), (299, 90471), (569, 47541), (689, 39261), (897, 30157), (1219, 22191), (1707, 15847), (2067, 13087), (3657, 7397)]