1320007605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{546587}}^1$

素因数の和:546625

約数の個数: 32

約数和(自身を含む): 2518677504

約数和(自身を除く): 1198669899

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 546587, 1639761, 2732935, 3826109, 8198805, 11478327, 12571501, 19130545, 37714503, 57391635, 62857505, 88000507, 188572515, 264001521, 440002535, 1320007605]

約数ペア:

[(1, 1320007605), (3, 440002535), (5, 264001521), (7, 188572515), (15, 88000507), (21, 62857505), (23, 57391635), (35, 37714503), (69, 19130545), (105, 12571501), (115, 11478327), (161, 8198805), (345, 3826109), (483, 2732935), (805, 1639761), (2415, 546587)]