78500097

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:739

約数の個数: 40

約数和(自身を含む): 127497216

約数和(自身を除く): 48997119

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 127, 351, 381, 587, 1053, 1143, 1651, 1761, 3429, 4953, 5283, 7631, 10287, 14859, 15849, 22893, 44577, 47547, 68679, 74549, 133731, 206037, 223647, 618111, 670941, 969137, 2012823, 2907411, 6038469, 8722233, 26166699, 78500097]

約数ペア:

[(1, 78500097), (3, 26166699), (9, 8722233), (13, 6038469), (27, 2907411), (39, 2012823), (81, 969137), (117, 670941), (127, 618111), (351, 223647), (381, 206037), (587, 133731), (1053, 74549), (1143, 68679), (1651, 47547), (1761, 44577), (3429, 22893), (4953, 15849), (5283, 14859), (7631, 10287)]