76795137

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 124225920

約数和(自身を除く): 47430783

約数列:

[1, 3, 9, 17, 23, 51, 69, 139, 153, 157, 207, 391, 417, 471, 1173, 1251, 1413, 2363, 2669, 3197, 3519, 3611, 7089, 8007, 9591, 10833, 21267, 21823, 24021, 28773, 32499, 54349, 61387, 65469, 163047, 184161, 196407, 370991, 489141, 501929, 552483, 1112973, 1505787, 3338919, 4517361, 8532793, 25598379, 76795137]

約数ペア:

[(1, 76795137), (3, 25598379), (9, 8532793), (17, 4517361), (23, 3338919), (51, 1505787), (69, 1112973), (139, 552483), (153, 501929), (157, 489141), (207, 370991), (391, 196407), (417, 184161), (471, 163047), (1173, 65469), (1251, 61387), (1413, 54349), (2363, 32499), (2669, 28773), (3197, 24021), (3519, 21823), (3611, 21267), (7089, 10833), (8007, 9591)]