1113837885

素因数分解:

$3^5\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1481}}^1$

素因数の和:2120

約数の個数: 48

約数和(自身を含む): 2006746560

約数和(自身を除く): 892908675

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 619, 1215, 1481, 1857, 3095, 4443, 5571, 7405, 9285, 13329, 16713, 22215, 27855, 39987, 50139, 66645, 83565, 119961, 150417, 199935, 250695, 359883, 599805, 752085, 916739, 1799415, 2750217, 4583695, 8250651, 13751085, 24751953, 41253255, 74255859, 123759765, 222767577, 371279295, 1113837885]

約数ペア:

[(1, 1113837885), (3, 371279295), (5, 222767577), (9, 123759765), (15, 74255859), (27, 41253255), (45, 24751953), (81, 13751085), (135, 8250651), (243, 4583695), (405, 2750217), (619, 1799415), (1215, 916739), (1481, 752085), (1857, 599805), (3095, 359883), (4443, 250695), (5571, 199935), (7405, 150417), (9285, 119961), (13329, 83565), (16713, 66645), (22215, 50139), (27855, 39987)]