3963669135

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{20543}}^1$

素因数の和:21247

約数の個数: 32

約数和(自身を含む): 6685839360

約数和(自身を除く): 2722170225

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 677, 2031, 3385, 10155, 12863, 20543, 38589, 61629, 64315, 102715, 192945, 308145, 390317, 1170951, 1951585, 5854755, 13907611, 41722833, 69538055, 208614165, 264244609, 792733827, 1321223045, 3963669135]

約数ペア:

[(1, 3963669135), (3, 1321223045), (5, 792733827), (15, 264244609), (19, 208614165), (57, 69538055), (95, 41722833), (285, 13907611), (677, 5854755), (2031, 1951585), (3385, 1170951), (10155, 390317), (12863, 308145), (20543, 192945), (38589, 102715), (61629, 64315)]