3804465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1907}}^1$

素因数の和:1941

約数の個数: 32

約数和(自身を含む): 7326720

約数和(自身を除く): 3522255

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1907, 1995, 5721, 9535, 13349, 28605, 36233, 40047, 66745, 108699, 181165, 200235, 253631, 543495, 760893, 1268155, 3804465]

約数ペア:

[(1, 3804465), (3, 1268155), (5, 760893), (7, 543495), (15, 253631), (19, 200235), (21, 181165), (35, 108699), (57, 66745), (95, 40047), (105, 36233), (133, 28605), (285, 13349), (399, 9535), (665, 5721), (1907, 1995)]