304472035

素因数分解:

$5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{28901}}^1$

素因数の和:28963

約数の個数: 24

約数和(自身を含む): 434917296

約数和(自身を除く): 130445261

約数列:

[1, 5, 7, 35, 43, 49, 215, 245, 301, 1505, 2107, 10535, 28901, 144505, 202307, 1011535, 1242743, 1416149, 6213715, 7080745, 8699201, 43496005, 60894407, 304472035]

約数ペア:

[(1, 304472035), (5, 60894407), (7, 43496005), (35, 8699201), (43, 7080745), (49, 6213715), (215, 1416149), (245, 1242743), (301, 1011535), (1505, 202307), (2107, 144505), (10535, 28901)]