201413905

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{8867}}^1$

素因数の和:8949

約数の個数: 32

約数和(自身を含む): 306478080

約数和(自身を除く): 105064175

約数列:

[1, 5, 7, 11, 35, 55, 59, 77, 295, 385, 413, 649, 2065, 3245, 4543, 8867, 22715, 44335, 62069, 97537, 310345, 487685, 523153, 682759, 2615765, 3413795, 3662071, 5754683, 18310355, 28773415, 40282781, 201413905]

約数ペア:

[(1, 201413905), (5, 40282781), (7, 28773415), (11, 18310355), (35, 5754683), (55, 3662071), (59, 3413795), (77, 2615765), (295, 682759), (385, 523153), (413, 487685), (649, 310345), (2065, 97537), (3245, 62069), (4543, 44335), (8867, 22715)]