3352365

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 6289920

約数和(自身を除く): 2937555

約数列:

[1, 3, 5, 9, 15, 23, 41, 45, 69, 79, 115, 123, 205, 207, 237, 345, 369, 395, 615, 711, 943, 1035, 1185, 1817, 1845, 2829, 3239, 3555, 4715, 5451, 8487, 9085, 9717, 14145, 16195, 16353, 27255, 29151, 42435, 48585, 74497, 81765, 145755, 223491, 372485, 670473, 1117455, 3352365]

約数ペア:

[(1, 3352365), (3, 1117455), (5, 670473), (9, 372485), (15, 223491), (23, 145755), (41, 81765), (45, 74497), (69, 48585), (79, 42435), (115, 29151), (123, 27255), (205, 16353), (207, 16195), (237, 14145), (345, 9717), (369, 9085), (395, 8487), (615, 5451), (711, 4715), (943, 3555), (1035, 3239), (1185, 2829), (1817, 1845)]