17137770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43943}}^1$

素因数の和:43966

約数の個数: 32

約数和(自身を含む): 44295552

約数和(自身を除く): 27157782

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 43943, 87886, 131829, 219715, 263658, 439430, 571259, 659145, 1142518, 1318290, 1713777, 2856295, 3427554, 5712590, 8568885, 17137770]

約数ペア:

[(1, 17137770), (2, 8568885), (3, 5712590), (5, 3427554), (6, 2856295), (10, 1713777), (13, 1318290), (15, 1142518), (26, 659145), (30, 571259), (39, 439430), (65, 263658), (78, 219715), (130, 131829), (195, 87886), (390, 43943)]