406846323

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^2\times {\mathrm{439}}^1$

素因数の和:636

約数の個数: 36

約数和(自身を含む): 641520880

約数和(自身を除く): 234674557

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 439, 801, 1157, 1317, 3471, 3951, 5707, 7921, 10413, 17121, 23763, 39071, 51363, 71289, 102973, 117213, 308919, 351639, 507923, 926757, 1523769, 3477319, 4571307, 10431957, 31295871, 45205147, 135615441, 406846323]

約数ペア:

[(1, 406846323), (3, 135615441), (9, 45205147), (13, 31295871), (39, 10431957), (89, 4571307), (117, 3477319), (267, 1523769), (439, 926757), (801, 507923), (1157, 351639), (1317, 308919), (3471, 117213), (3951, 102973), (5707, 71289), (7921, 51363), (10413, 39071), (17121, 23763)]