86138235

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12511}}^1$

素因数の和:12545

約数の個数: 40

約数和(自身を含む): 163506816

約数和(自身を除く): 77368581

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 12511, 37533, 62555, 112599, 187665, 212687, 337797, 562995, 638061, 1013391, 1063435, 1688985, 1914183, 3190305, 5066955, 5742549, 9570915, 17227647, 28712745, 86138235]

約数ペア:

[(1, 86138235), (3, 28712745), (5, 17227647), (9, 9570915), (15, 5742549), (17, 5066955), (27, 3190305), (45, 1914183), (51, 1688985), (81, 1063435), (85, 1013391), (135, 638061), (153, 562995), (255, 337797), (405, 212687), (459, 187665), (765, 112599), (1377, 62555), (2295, 37533), (6885, 12511)]