121875105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{23827}}^1$

素因数の和:23877

約数の個数: 32

約数和(自身を含む): 219598848

約数和(自身を除く): 97723743

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 23827, 71481, 119135, 262097, 357405, 738637, 786291, 1310485, 2215911, 3693185, 3931455, 8125007, 11079555, 24375021, 40625035, 121875105]

約数ペア:

[(1, 121875105), (3, 40625035), (5, 24375021), (11, 11079555), (15, 8125007), (31, 3931455), (33, 3693185), (55, 2215911), (93, 1310485), (155, 786291), (165, 738637), (341, 357405), (465, 262097), (1023, 119135), (1705, 71481), (5115, 23827)]