21386736599

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{3119}}^1$

素因数の和:3395

約数の個数: 32

約数和(自身を含む): 23578214400

約数和(自身を除く): 2191477801

約数列:

[1, 23, 31, 59, 163, 713, 1357, 1829, 3119, 3749, 5053, 9617, 42067, 71737, 96689, 116219, 184021, 221191, 298127, 508397, 2223847, 4232483, 5704651, 6856921, 11693131, 15760307, 29995423, 131206973, 362487061, 689894729, 929858113, 21386736599]

約数ペア:

[(1, 21386736599), (23, 929858113), (31, 689894729), (59, 362487061), (163, 131206973), (713, 29995423), (1357, 15760307), (1829, 11693131), (3119, 6856921), (3749, 5704651), (5053, 4232483), (9617, 2223847), (42067, 508397), (71737, 298127), (96689, 221191), (116219, 184021)]