47279355

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1303}}^1$

素因数の和:1411

約数の個数: 32

約数和(自身を含む): 78865920

約数和(自身を除く): 31586565

約数列:

[1, 3, 5, 15, 41, 59, 123, 177, 205, 295, 615, 885, 1303, 2419, 3909, 6515, 7257, 12095, 19545, 36285, 53423, 76877, 160269, 230631, 267115, 384385, 801345, 1153155, 3151957, 9455871, 15759785, 47279355]

約数ペア:

[(1, 47279355), (3, 15759785), (5, 9455871), (15, 3151957), (41, 1153155), (59, 801345), (123, 384385), (177, 267115), (205, 230631), (295, 160269), (615, 76877), (885, 53423), (1303, 36285), (2419, 19545), (3909, 12095), (6515, 7257)]