344693079

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 542337120

約数和(自身を除く): 197644041

約数列:

[1, 3, 9, 19, 53, 57, 73, 159, 171, 219, 477, 521, 657, 1007, 1387, 1563, 3021, 3869, 4161, 4689, 9063, 9899, 11607, 12483, 27613, 29697, 34821, 38033, 73511, 82839, 89091, 114099, 220533, 248517, 342297, 524647, 661599, 722627, 1573941, 2015749, 2167881, 4721823, 6047247, 6503643, 18141741, 38299231, 114897693, 344693079]

約数ペア:

[(1, 344693079), (3, 114897693), (9, 38299231), (19, 18141741), (53, 6503643), (57, 6047247), (73, 4721823), (159, 2167881), (171, 2015749), (219, 1573941), (477, 722627), (521, 661599), (657, 524647), (1007, 342297), (1387, 248517), (1563, 220533), (3021, 114099), (3869, 89091), (4161, 82839), (4689, 73511), (9063, 38033), (9899, 34821), (11607, 29697), (12483, 27613)]