47718153

素因数分解:

$3^8\times 7^1\times {\mathrm{1039}}^1$

素因数の和:1070

約数の個数: 36

約数和(自身を含む): 81877120

約数和(自身を除く): 34158967

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1039, 1701, 2187, 3117, 5103, 6561, 7273, 9351, 15309, 21819, 28053, 45927, 65457, 84159, 196371, 252477, 589113, 757431, 1767339, 2272293, 5302017, 6816879, 15906051, 47718153]

約数ペア:

[(1, 47718153), (3, 15906051), (7, 6816879), (9, 5302017), (21, 2272293), (27, 1767339), (63, 757431), (81, 589113), (189, 252477), (243, 196371), (567, 84159), (729, 65457), (1039, 45927), (1701, 28053), (2187, 21819), (3117, 15309), (5103, 9351), (6561, 7273)]