201278905965

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9744803}}^1$

素因数の和:9744840

約数の個数: 48

約数和(自身を含む): 383087734848

約数和(自身を除く): 181808828883

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 243, 255, 405, 459, 765, 1215, 1377, 2295, 4131, 6885, 20655, 9744803, 29234409, 48724015, 87703227, 146172045, 165661651, 263109681, 438516135, 496984953, 789329043, 828308255, 1315548405, 1490954859, 2367987129, 2484924765, 3946645215, 4472864577, 7454774295, 11839935645, 13418593731, 22364322885, 40255781193, 67092968655, 201278905965]

約数ペア:

[(1, 201278905965), (3, 67092968655), (5, 40255781193), (9, 22364322885), (15, 13418593731), (17, 11839935645), (27, 7454774295), (45, 4472864577), (51, 3946645215), (81, 2484924765), (85, 2367987129), (135, 1490954859), (153, 1315548405), (243, 828308255), (255, 789329043), (405, 496984953), (459, 438516135), (765, 263109681), (1215, 165661651), (1377, 146172045), (2295, 87703227), (4131, 48724015), (6885, 29234409), (20655, 9744803)]