20242000521

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{1447}}^1\times {\mathrm{10159}}^1$

素因数の和:11635

約数の個数: 40

約数和(自身を含む): 32042039040

約数和(自身を除く): 11800038519

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 1447, 4341, 10159, 13023, 24599, 30477, 39069, 73797, 91431, 117207, 172703, 221391, 274293, 518109, 664173, 822879, 1554327, 1992519, 4662981, 13988943, 14700073, 44100219, 132300657, 249901241, 396901971, 749703723, 1190705913, 2249111169, 6747333507, 20242000521]

約数ペア:

[(1, 20242000521), (3, 6747333507), (9, 2249111169), (17, 1190705913), (27, 749703723), (51, 396901971), (81, 249901241), (153, 132300657), (459, 44100219), (1377, 14700073), (1447, 13988943), (4341, 4662981), (10159, 1992519), (13023, 1554327), (24599, 822879), (30477, 664173), (39069, 518109), (73797, 274293), (91431, 221391), (117207, 172703)]