3948683391

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{53239}}^1$

素因数の和:53356

約数の個数: 32

約数和(自身を含む): 6082137600

約数和(自身を除く): 2133454209

約数列:

[1, 3, 9, 27, 41, 67, 123, 201, 369, 603, 1107, 1809, 2747, 8241, 24723, 53239, 74169, 159717, 479151, 1437453, 2182799, 3567013, 6548397, 10701039, 19645191, 32103117, 58935573, 96309351, 146247533, 438742599, 1316227797, 3948683391]

約数ペア:

[(1, 3948683391), (3, 1316227797), (9, 438742599), (27, 146247533), (41, 96309351), (67, 58935573), (123, 32103117), (201, 19645191), (369, 10701039), (603, 6548397), (1107, 3567013), (1809, 2182799), (2747, 1437453), (8241, 479151), (24723, 159717), (53239, 74169)]