45857145

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 75359232

約数和(自身を除く): 29502087

約数列:

[1, 3, 5, 15, 67, 103, 201, 309, 335, 443, 515, 1005, 1329, 1545, 2215, 6645, 6901, 20703, 29681, 34505, 45629, 89043, 103515, 136887, 148405, 228145, 445215, 684435, 3057143, 9171429, 15285715, 45857145]

約数ペア:

[(1, 45857145), (3, 15285715), (5, 9171429), (15, 3057143), (67, 684435), (103, 445215), (201, 228145), (309, 148405), (335, 136887), (443, 103515), (515, 89043), (1005, 45629), (1329, 34505), (1545, 29681), (2215, 20703), (6645, 6901)]