1101239943

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1\times {\mathrm{11213}}^1$

素因数の和:12958

約数の個数: 16

約数和(自身を含む): 1546634880

約数和(自身を除く): 445394937

約数列:

[1, 3, 19, 57, 1723, 5169, 11213, 32737, 33639, 98211, 213047, 639141, 19319999, 57959997, 367079981, 1101239943]

約数ペア:

[(1, 1101239943), (3, 367079981), (19, 57959997), (57, 19319999), (1723, 639141), (5169, 213047), (11213, 98211), (32737, 33639)]