27140055

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 45235200

約数和(自身を除く): 18095145

約数列:

[1, 3, 5, 15, 37, 79, 111, 185, 237, 395, 555, 619, 1185, 1857, 2923, 3095, 8769, 9285, 14615, 22903, 43845, 48901, 68709, 114515, 146703, 244505, 343545, 733515, 1809337, 5428011, 9046685, 27140055]

約数ペア:

[(1, 27140055), (3, 9046685), (5, 5428011), (15, 1809337), (37, 733515), (79, 343545), (111, 244505), (185, 146703), (237, 114515), (395, 68709), (555, 48901), (619, 43845), (1185, 22903), (1857, 14615), (2923, 9285), (3095, 8769)]