24828279

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4091}}^1$

素因数の和:4135

約数の個数: 24

約数和(自身を含む): 40199808

約数和(自身を除く): 15371529

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 4091, 6069, 12273, 28637, 69547, 85911, 208641, 486829, 1182299, 1460487, 3546897, 8276093, 24828279]

約数ペア:

[(1, 24828279), (3, 8276093), (7, 3546897), (17, 1460487), (21, 1182299), (51, 486829), (119, 208641), (289, 85911), (357, 69547), (867, 28637), (2023, 12273), (4091, 6069)]