7200897111

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{9137}}^1$

素因数の和:9281

約数の個数: 48

約数和(自身を含む): 11445893280

約数和(自身を除く): 4244996169

約数列:

[1, 3, 9, 17, 27, 51, 101, 153, 289, 303, 459, 867, 909, 1717, 2601, 2727, 5151, 7803, 9137, 15453, 27411, 29189, 46359, 82233, 87567, 155329, 246699, 262701, 465987, 788103, 922837, 1397961, 2640593, 2768511, 4193883, 7921779, 8305533, 15688229, 23765337, 24916599, 47064687, 71296011, 141194061, 266699893, 423582183, 800099679, 2400299037, 7200897111]

約数ペア:

[(1, 7200897111), (3, 2400299037), (9, 800099679), (17, 423582183), (27, 266699893), (51, 141194061), (101, 71296011), (153, 47064687), (289, 24916599), (303, 23765337), (459, 15688229), (867, 8305533), (909, 7921779), (1717, 4193883), (2601, 2768511), (2727, 2640593), (5151, 1397961), (7803, 922837), (9137, 788103), (15453, 465987), (27411, 262701), (29189, 246699), (46359, 155329), (82233, 87567)]