85458373

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1447}}^1$

素因数の和:1537

約数の個数: 32

約数和(自身を含む): 116766720

約数和(自身を除く): 31308347

約数列:

[1, 7, 11, 13, 59, 77, 91, 143, 413, 649, 767, 1001, 1447, 4543, 5369, 8437, 10129, 15917, 18811, 59059, 85373, 111419, 131677, 206921, 597611, 939103, 1109849, 1448447, 6573721, 7768943, 12208339, 85458373]

約数ペア:

[(1, 85458373), (7, 12208339), (11, 7768943), (13, 6573721), (59, 1448447), (77, 1109849), (91, 939103), (143, 597611), (413, 206921), (649, 131677), (767, 111419), (1001, 85373), (1447, 59059), (4543, 18811), (5369, 15917), (8437, 10129)]