91994535

素因数分解:

$3^4\times 5^1\times {\mathrm{227147}}^1$

素因数の和:227164

約数の個数: 20

約数和(自身を含む): 164909448

約数和(自身を除く): 72914913

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 227147, 681441, 1135735, 2044323, 3407205, 6132969, 10221615, 18398907, 30664845, 91994535]

約数ペア:

[(1, 91994535), (3, 30664845), (5, 18398907), (9, 10221615), (15, 6132969), (27, 3407205), (45, 2044323), (81, 1135735), (135, 681441), (405, 227147)]