726768549

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 1160140800

約数和(自身を除く): 433372251

約数列:

[1, 3, 9, 13, 39, 59, 117, 127, 177, 381, 531, 767, 829, 1143, 1651, 2301, 2487, 4953, 6903, 7461, 7493, 10777, 14859, 22479, 32331, 48911, 67437, 96993, 97409, 105283, 146733, 292227, 315849, 440199, 635843, 876681, 947547, 1368679, 1907529, 4106037, 5722587, 6211697, 12318111, 18635091, 55905273, 80752061, 242256183, 726768549]

約数ペア:

[(1, 726768549), (3, 242256183), (9, 80752061), (13, 55905273), (39, 18635091), (59, 12318111), (117, 6211697), (127, 5722587), (177, 4106037), (381, 1907529), (531, 1368679), (767, 947547), (829, 876681), (1143, 635843), (1651, 440199), (2301, 315849), (2487, 292227), (4953, 146733), (6903, 105283), (7461, 97409), (7493, 96993), (10777, 67437), (14859, 48911), (22479, 32331)]