4380915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3793}}^1$

素因数の和:3819

約数の個数: 32

約数和(自身を含む): 8741376

約数和(自身を除く): 4360461

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 3793, 11379, 18965, 26551, 41723, 56895, 79653, 125169, 132755, 208615, 292061, 398265, 625845, 876183, 1460305, 4380915]

約数ペア:

[(1, 4380915), (3, 1460305), (5, 876183), (7, 625845), (11, 398265), (15, 292061), (21, 208615), (33, 132755), (35, 125169), (55, 79653), (77, 56895), (105, 41723), (165, 26551), (231, 18965), (385, 11379), (1155, 3793)]