140579968347

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{619669}}^1$

素因数の和:619972

約数の個数: 48

約数和(自身を含む): 250822586560

約数和(自身を除く): 110242618213

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 277, 819, 831, 1939, 2493, 3601, 5817, 10803, 17451, 25207, 32409, 75621, 226863, 619669, 1859007, 4337683, 5577021, 8055697, 13013049, 24167091, 39039147, 56389879, 72501273, 169169637, 171648313, 507508911, 514944939, 1201538191, 1544834817, 2231428069, 3604614573, 6694284207, 10813843719, 15619996483, 20082852621, 46859989449, 140579968347]

約数ペア:

[(1, 140579968347), (3, 46859989449), (7, 20082852621), (9, 15619996483), (13, 10813843719), (21, 6694284207), (39, 3604614573), (63, 2231428069), (91, 1544834817), (117, 1201538191), (273, 514944939), (277, 507508911), (819, 171648313), (831, 169169637), (1939, 72501273), (2493, 56389879), (3601, 39039147), (5817, 24167091), (10803, 13013049), (17451, 8055697), (25207, 5577021), (32409, 4337683), (75621, 1859007), (226863, 619669)]