24390885

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 41264640

約数和(自身を除く): 16873755

約数列:

[1, 3, 5, 15, 29, 47, 87, 141, 145, 235, 435, 705, 1193, 1363, 3579, 4089, 5965, 6815, 17895, 20445, 34597, 56071, 103791, 168213, 172985, 280355, 518955, 841065, 1626059, 4878177, 8130295, 24390885]

約数ペア:

[(1, 24390885), (3, 8130295), (5, 4878177), (15, 1626059), (29, 841065), (47, 518955), (87, 280355), (141, 172985), (145, 168213), (235, 103791), (435, 56071), (705, 34597), (1193, 20445), (1363, 17895), (3579, 6815), (4089, 5965)]