1566337461

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 2339425152

約数和(自身を除く): 773087691

約数列:

[1, 3, 13, 39, 53, 71, 159, 169, 213, 507, 689, 821, 923, 2067, 2463, 2769, 3763, 8957, 10673, 11289, 11999, 26871, 32019, 35997, 43513, 48919, 58291, 130539, 138749, 146757, 174873, 416247, 565669, 635947, 757783, 1697007, 1907841, 2273349, 3089423, 7353697, 9268269, 9851179, 22061091, 29553537, 40162499, 120487497, 522112487, 1566337461]

約数ペア:

[(1, 1566337461), (3, 522112487), (13, 120487497), (39, 40162499), (53, 29553537), (71, 22061091), (159, 9851179), (169, 9268269), (213, 7353697), (507, 3089423), (689, 2273349), (821, 1907841), (923, 1697007), (2067, 757783), (2463, 635947), (2769, 565669), (3763, 416247), (8957, 174873), (10673, 146757), (11289, 138749), (11999, 130539), (26871, 58291), (32019, 48919), (35997, 43513)]