853919979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{2467}}^1$

素因数の和:3115

約数の個数: 32

約数和(自身を含む): 1317793536

約数和(自身を除く): 463873557

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 617, 1851, 2467, 6787, 7401, 10489, 20361, 27137, 31467, 41939, 81411, 115379, 125817, 346137, 461329, 1383987, 1522139, 4566417, 16743529, 25876363, 50230587, 77629089, 284639993, 853919979]

約数ペア:

[(1, 853919979), (3, 284639993), (11, 77629089), (17, 50230587), (33, 25876363), (51, 16743529), (187, 4566417), (561, 1522139), (617, 1383987), (1851, 461329), (2467, 346137), (6787, 125817), (7401, 115379), (10489, 81411), (20361, 41939), (27137, 31467)]