1450171431

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{1193}}^1$

素因数の和:1597

約数の個数: 40

約数和(自身を含む): 2224899600

約数和(自身を除く): 774728169

約数列:

[1, 3, 9, 27, 43, 81, 129, 349, 387, 1047, 1161, 1193, 3141, 3483, 3579, 9423, 10737, 15007, 28269, 32211, 45021, 51299, 96633, 135063, 153897, 405189, 416357, 461691, 1215567, 1249071, 1385073, 3747213, 4155219, 11241639, 17903351, 33724917, 53710053, 161130159, 483390477, 1450171431]

約数ペア:

[(1, 1450171431), (3, 483390477), (9, 161130159), (27, 53710053), (43, 33724917), (81, 17903351), (129, 11241639), (349, 4155219), (387, 3747213), (1047, 1385073), (1161, 1249071), (1193, 1215567), (3141, 461691), (3483, 416357), (3579, 405189), (9423, 153897), (10737, 135063), (15007, 96633), (28269, 51299), (32211, 45021)]