2345291223

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{421}}^1\times {\mathrm{757}}^1$

素因数の和:1415

約数の個数: 32

約数和(自身を含む): 3439306752

約数和(自身を除く): 1094015529

約数列:

[1, 3, 11, 33, 223, 421, 669, 757, 1263, 2271, 2453, 4631, 7359, 8327, 13893, 24981, 93883, 168811, 281649, 318697, 506433, 956091, 1032713, 1856921, 3098139, 3505667, 5570763, 10517001, 71069431, 213208293, 781763741, 2345291223]

約数ペア:

[(1, 2345291223), (3, 781763741), (11, 213208293), (33, 71069431), (223, 10517001), (421, 5570763), (669, 3505667), (757, 3098139), (1263, 1856921), (2271, 1032713), (2453, 956091), (4631, 506433), (7359, 318697), (8327, 281649), (13893, 168811), (24981, 93883)]