710215919

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5521}}^1$

素因数の和:5615

約数の個数: 32

約数和(自身を含む): 916033536

約数和(自身を除く): 205817617

約数列:

[1, 7, 17, 23, 47, 119, 161, 329, 391, 799, 1081, 2737, 5521, 5593, 7567, 18377, 38647, 93857, 126983, 128639, 259487, 656999, 888881, 1816409, 2158711, 4411279, 5968201, 15110977, 30878953, 41777407, 101459417, 710215919]

約数ペア:

[(1, 710215919), (7, 101459417), (17, 41777407), (23, 30878953), (47, 15110977), (119, 5968201), (161, 4411279), (329, 2158711), (391, 1816409), (799, 888881), (1081, 656999), (2737, 259487), (5521, 128639), (5593, 126983), (7567, 93857), (18377, 38647)]