5041737

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 7948800

約数和(自身を除く): 2907063

約数列:

[1, 3, 9, 27, 29, 47, 87, 137, 141, 261, 411, 423, 783, 1233, 1269, 1363, 3699, 3973, 4089, 6439, 11919, 12267, 19317, 35757, 36801, 57951, 107271, 173853, 186731, 560193, 1680579, 5041737]

約数ペア:

[(1, 5041737), (3, 1680579), (9, 560193), (27, 186731), (29, 173853), (47, 107271), (87, 57951), (137, 36801), (141, 35757), (261, 19317), (411, 12267), (423, 11919), (783, 6439), (1233, 4089), (1269, 3973), (1363, 3699)]