63381435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17107}}^1$

素因数の和:17147

約数の個数: 32

約数和(自身を含む): 114965760

約数和(自身を除く): 51584325

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 17107, 51321, 85535, 222391, 256605, 325033, 667173, 975099, 1111955, 1625165, 3335865, 4225429, 4875495, 12676287, 21127145, 63381435]

約数ペア:

[(1, 63381435), (3, 21127145), (5, 12676287), (13, 4875495), (15, 4225429), (19, 3335865), (39, 1625165), (57, 1111955), (65, 975099), (95, 667173), (195, 325033), (247, 256605), (285, 222391), (741, 85535), (1235, 51321), (3705, 17107)]