99995931

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11257}}^1$

素因数の和:11320

約数の個数: 32

約数和(自身を含む): 172922880

約数和(自身を除く): 72926949

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 8883, 11257, 33771, 78799, 101313, 236397, 303939, 529079, 709191, 1587237, 2127573, 3703553, 4761711, 11110659, 14285133, 33331977, 99995931]

約数ペア:

[(1, 99995931), (3, 33331977), (7, 14285133), (9, 11110659), (21, 4761711), (27, 3703553), (47, 2127573), (63, 1587237), (141, 709191), (189, 529079), (329, 303939), (423, 236397), (987, 101313), (1269, 78799), (2961, 33771), (8883, 11257)]