42437109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3191}}^1$

素因数の和:3249

約数の個数: 32

約数和(自身を含む): 68640768

約数和(自身を除く): 26203659

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1209, 3191, 4433, 9573, 13299, 35101, 41483, 98921, 105303, 124449, 296763, 456313, 1088131, 1285973, 1368939, 3264393, 3857919, 14145703, 42437109]

約数ペア:

[(1, 42437109), (3, 14145703), (11, 3857919), (13, 3264393), (31, 1368939), (33, 1285973), (39, 1088131), (93, 456313), (143, 296763), (341, 124449), (403, 105303), (429, 98921), (1023, 41483), (1209, 35101), (3191, 13299), (4433, 9573)]