201565341

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{28603}}^1$

素因数の和:28647

約数の個数: 24

約数和(自身を含む): 312355680

約数和(自身を除く): 110790339

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047, 28603, 85809, 257427, 772281, 829487, 2316843, 2488461, 6950529, 7465383, 22396149, 67188447, 201565341]

約数ペア:

[(1, 201565341), (3, 67188447), (9, 22396149), (27, 7465383), (29, 6950529), (81, 2488461), (87, 2316843), (243, 829487), (261, 772281), (783, 257427), (2349, 85809), (7047, 28603)]