42426195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8597}}^1$

素因数の和:8659

約数の個数: 32

約数和(自身を含む): 79239168

約数和(自身を除く): 36812973

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 8597, 25791, 42985, 60179, 128955, 180537, 300895, 404059, 902685, 1212177, 2020295, 2828413, 6060885, 8485239, 14142065, 42426195]

約数ペア:

[(1, 42426195), (3, 14142065), (5, 8485239), (7, 6060885), (15, 2828413), (21, 2020295), (35, 1212177), (47, 902685), (105, 404059), (141, 300895), (235, 180537), (329, 128955), (705, 60179), (987, 42985), (1645, 25791), (4935, 8597)]