13310141439

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{165617}}^1$

素因数の和:165759

約数の個数: 32

約数和(自身を含む): 20987112960

約数和(自身を除く): 7676971521

約数列:

[1, 3, 7, 21, 43, 89, 129, 267, 301, 623, 903, 1869, 3827, 11481, 26789, 80367, 165617, 496851, 1159319, 3477957, 7121531, 14739913, 21364593, 44219739, 49850717, 103179391, 149552151, 309538173, 633816259, 1901448777, 4436713813, 13310141439]

約数ペア:

[(1, 13310141439), (3, 4436713813), (7, 1901448777), (21, 633816259), (43, 309538173), (89, 149552151), (129, 103179391), (267, 49850717), (301, 44219739), (623, 21364593), (903, 14739913), (1869, 7121531), (3827, 3477957), (11481, 1159319), (26789, 496851), (80367, 165617)]