16222635

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2521}}^1$

素因数の和:2556

約数の個数: 48

約数和(自身を含む): 33048288

約数和(自身を除く): 16825653

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 2521, 6435, 7563, 12605, 22689, 27731, 32773, 37815, 83193, 98319, 113445, 138655, 163865, 249579, 294957, 360503, 415965, 491595, 1081509, 1247895, 1474785, 1802515, 3244527, 5407545, 16222635]

約数ペア:

[(1, 16222635), (3, 5407545), (5, 3244527), (9, 1802515), (11, 1474785), (13, 1247895), (15, 1081509), (33, 491595), (39, 415965), (45, 360503), (55, 294957), (65, 249579), (99, 163865), (117, 138655), (143, 113445), (165, 98319), (195, 83193), (429, 37815), (495, 32773), (585, 27731), (715, 22689), (1287, 12605), (2145, 7563), (2521, 6435)]