122178546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{969671}}^1$

素因数の和:969686

約数の個数: 24

約数和(自身を含む): 302537664

約数和(自身を除く): 180359118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 969671, 1939342, 2909013, 5818026, 6787697, 8727039, 13575394, 17454078, 20363091, 40726182, 61089273, 122178546]

約数ペア:

[(1, 122178546), (2, 61089273), (3, 40726182), (6, 20363091), (7, 17454078), (9, 13575394), (14, 8727039), (18, 6787697), (21, 5818026), (42, 2909013), (63, 1939342), (126, 969671)]