79601697

素因数分解:

$3^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:865

約数の個数: 56

約数和(自身を含む): 143751360

約数和(自身を除く): 64149663

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 243, 399, 513, 567, 729, 821, 1197, 1539, 1701, 2463, 3591, 4617, 5103, 5747, 7389, 10773, 13851, 15599, 17241, 22167, 32319, 46797, 51723, 66501, 96957, 109193, 140391, 155169, 199503, 327579, 421173, 465507, 598509, 982737, 1263519, 1396521, 2948211, 3790557, 4189563, 8844633, 11371671, 26533899, 79601697]

約数ペア:

[(1, 79601697), (3, 26533899), (7, 11371671), (9, 8844633), (19, 4189563), (21, 3790557), (27, 2948211), (57, 1396521), (63, 1263519), (81, 982737), (133, 598509), (171, 465507), (189, 421173), (243, 327579), (399, 199503), (513, 155169), (567, 140391), (729, 109193), (821, 96957), (1197, 66501), (1539, 51723), (1701, 46797), (2463, 32319), (3591, 22167), (4617, 17241), (5103, 15599), (5747, 13851), (7389, 10773)]