4628145

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 7879680

約数和(自身を除く): 3251535

約数列:

[1, 3, 5, 15, 31, 37, 93, 111, 155, 185, 269, 465, 555, 807, 1147, 1345, 3441, 4035, 5735, 8339, 9953, 17205, 25017, 29859, 41695, 49765, 125085, 149295, 308543, 925629, 1542715, 4628145]

約数ペア:

[(1, 4628145), (3, 1542715), (5, 925629), (15, 308543), (31, 149295), (37, 125085), (93, 49765), (111, 41695), (155, 29859), (185, 25017), (269, 17205), (465, 9953), (555, 8339), (807, 5735), (1147, 4035), (1345, 3441)]