1447072487493

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{2801}}^1\times {\mathrm{11243}}^1$

素因数の和:14134

約数の個数: 48

約数和(自身を含む): 2089205182656

約数和(自身を除く): 642132695163

約数列:

[1, 3, 17, 51, 53, 159, 289, 867, 901, 2703, 2801, 8403, 11243, 15317, 33729, 45951, 47617, 142851, 148453, 191131, 445359, 573393, 595879, 809489, 1787637, 2428467, 2523701, 3249227, 7571103, 9747681, 10129943, 30389829, 31491643, 42902917, 94474929, 128708751, 172209031, 516627093, 535357931, 1606073793, 1669057079, 5007171237, 9101084827, 27303254481, 28373970343, 85121911029, 482357495831, 1447072487493]

約数ペア:

[(1, 1447072487493), (3, 482357495831), (17, 85121911029), (51, 28373970343), (53, 27303254481), (159, 9101084827), (289, 5007171237), (867, 1669057079), (901, 1606073793), (2703, 535357931), (2801, 516627093), (8403, 172209031), (11243, 128708751), (15317, 94474929), (33729, 42902917), (45951, 31491643), (47617, 30389829), (142851, 10129943), (148453, 9747681), (191131, 7571103), (445359, 3249227), (573393, 2523701), (595879, 2428467), (809489, 1787637)]