5237547

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{863}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 8487936

約数和(自身を除く): 3250389

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 863, 867, 2023, 2589, 6041, 6069, 14671, 18123, 44013, 102697, 249407, 308091, 748221, 1745849, 5237547]

約数ペア:

[(1, 5237547), (3, 1745849), (7, 748221), (17, 308091), (21, 249407), (51, 102697), (119, 44013), (289, 18123), (357, 14671), (863, 6069), (867, 6041), (2023, 2589)]