9700887

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 15966720

約数和(自身を除く): 6265833

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 287, 399, 593, 779, 861, 1779, 2337, 4151, 5453, 11267, 12453, 16359, 24313, 33801, 72939, 78869, 170191, 236607, 461947, 510573, 1385841, 3233629, 9700887]

約数ペア:

[(1, 9700887), (3, 3233629), (7, 1385841), (19, 510573), (21, 461947), (41, 236607), (57, 170191), (123, 78869), (133, 72939), (287, 33801), (399, 24313), (593, 16359), (779, 12453), (861, 11267), (1779, 5453), (2337, 4151)]