3521193

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 5515776

約数和(自身を除く): 1994583

約数列:

[1, 3, 13, 17, 39, 47, 51, 113, 141, 221, 339, 611, 663, 799, 1469, 1833, 1921, 2397, 4407, 5311, 5763, 10387, 15933, 24973, 31161, 69043, 74919, 90287, 207129, 270861, 1173731, 3521193]

約数ペア:

[(1, 3521193), (3, 1173731), (13, 270861), (17, 207129), (39, 90287), (47, 74919), (51, 69043), (113, 31161), (141, 24973), (221, 15933), (339, 10387), (611, 5763), (663, 5311), (799, 4407), (1469, 2397), (1833, 1921)]