1237001409

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{225689}}^1$

素因数の和:225734

約数の個数: 32

約数和(自身を含む): 2166624000

約数和(自身を除く): 929622591

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 225689, 677067, 1579823, 2031201, 4739469, 6093603, 6544981, 14218407, 19634943, 42655221, 45814867, 58904829, 137444601, 176714487, 412333803, 1237001409]

約数ペア:

[(1, 1237001409), (3, 412333803), (7, 176714487), (9, 137444601), (21, 58904829), (27, 45814867), (29, 42655221), (63, 19634943), (87, 14218407), (189, 6544981), (203, 6093603), (261, 4739469), (609, 2031201), (783, 1579823), (1827, 677067), (5481, 225689)]