1349415

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 2366208

約数和(自身を除く): 1016793

約数列:

[1, 3, 5, 9, 15, 45, 157, 191, 471, 573, 785, 955, 1413, 1719, 2355, 2865, 7065, 8595, 29987, 89961, 149935, 269883, 449805, 1349415]

約数ペア:

[(1, 1349415), (3, 449805), (5, 269883), (9, 149935), (15, 89961), (45, 29987), (157, 8595), (191, 7065), (471, 2865), (573, 2355), (785, 1719), (955, 1413)]