207305895105

素因数分解:

$3^3\times 5^1\times {\mathrm{2767}}^1\times {\mathrm{554969}}^1$

素因数の和:557750

約数の個数: 32

約数和(自身を含む): 368677670400

約数和(自身を除く): 161371775295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2767, 8301, 13835, 24903, 41505, 74709, 124515, 373545, 554969, 1664907, 2774845, 4994721, 8324535, 14984163, 24973605, 74920815, 1535599223, 4606797669, 7677996115, 13820393007, 23033988345, 41461179021, 69101965035, 207305895105]

約数ペア:

[(1, 207305895105), (3, 69101965035), (5, 41461179021), (9, 23033988345), (15, 13820393007), (27, 7677996115), (45, 4606797669), (135, 1535599223), (2767, 74920815), (8301, 24973605), (13835, 14984163), (24903, 8324535), (41505, 4994721), (74709, 2774845), (124515, 1664907), (373545, 554969)]