12347685

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{39199}}^1$

素因数の和:39217

約数の個数: 24

約数和(自身を含む): 24460800

約数和(自身を除く): 12113115

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 39199, 117597, 195995, 274393, 352791, 587985, 823179, 1371965, 1763955, 2469537, 4115895, 12347685]

約数ペア:

[(1, 12347685), (3, 4115895), (5, 2469537), (7, 1763955), (9, 1371965), (15, 823179), (21, 587985), (35, 352791), (45, 274393), (63, 195995), (105, 117597), (315, 39199)]