1197726959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{25931}}^1$

素因数の和:25991

約数の個数: 32

約数和(自身を含む): 1568367360

約数和(自身を除く): 370640401

約数列:

[1, 11, 13, 17, 19, 143, 187, 209, 221, 247, 323, 2431, 2717, 3553, 4199, 25931, 46189, 285241, 337103, 440827, 492689, 3708133, 4849097, 5419579, 5730751, 6404957, 8375713, 63038261, 70454527, 92132843, 108884269, 1197726959]

約数ペア:

[(1, 1197726959), (11, 108884269), (13, 92132843), (17, 70454527), (19, 63038261), (143, 8375713), (187, 6404957), (209, 5730751), (221, 5419579), (247, 4849097), (323, 3708133), (2431, 492689), (2717, 440827), (3553, 337103), (4199, 285241), (25931, 46189)]