40711923

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12671}}^1$

素因数の和:12704

約数の個数: 32

約数和(自身を含む): 72990720

約数和(自身を除く): 32278797

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 12671, 38013, 88697, 114039, 215407, 266091, 342117, 646221, 798273, 1507849, 1938663, 2394819, 4523547, 5815989, 13570641, 40711923]

約数ペア:

[(1, 40711923), (3, 13570641), (7, 5815989), (9, 4523547), (17, 2394819), (21, 1938663), (27, 1507849), (51, 798273), (63, 646221), (119, 342117), (153, 266091), (189, 215407), (357, 114039), (459, 88697), (1071, 38013), (3213, 12671)]