137415777

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3779}}^1$

素因数の和:3853

約数の個数: 32

約数和(自身を含む): 209018880

約数和(自身を除く): 71603103

約数列:

[1, 3, 17, 23, 31, 51, 69, 93, 391, 527, 713, 1173, 1581, 2139, 3779, 11337, 12121, 36363, 64243, 86917, 117149, 192729, 260751, 351447, 1477589, 1991533, 2694427, 4432767, 5974599, 8083281, 45805259, 137415777]

約数ペア:

[(1, 137415777), (3, 45805259), (17, 8083281), (23, 5974599), (31, 4432767), (51, 2694427), (69, 1991533), (93, 1477589), (391, 351447), (527, 260751), (713, 192729), (1173, 117149), (1581, 86917), (2139, 64243), (3779, 36363), (11337, 12121)]