77265153

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3797}}^1$

素因数の和:3846

約数の個数: 48

約数和(自身を含む): 142197120

約数和(自身を除く): 64931967

約数列:

[1, 3, 7, 9, 17, 19, 21, 51, 57, 63, 119, 133, 153, 171, 323, 357, 399, 969, 1071, 1197, 2261, 2907, 3797, 6783, 11391, 20349, 26579, 34173, 64549, 72143, 79737, 193647, 216429, 239211, 451843, 505001, 580941, 649287, 1226431, 1355529, 1515003, 3679293, 4066587, 4545009, 8585017, 11037879, 25755051, 77265153]

約数ペア:

[(1, 77265153), (3, 25755051), (7, 11037879), (9, 8585017), (17, 4545009), (19, 4066587), (21, 3679293), (51, 1515003), (57, 1355529), (63, 1226431), (119, 649287), (133, 580941), (153, 505001), (171, 451843), (323, 239211), (357, 216429), (399, 193647), (969, 79737), (1071, 72143), (1197, 64549), (2261, 34173), (2907, 26579), (3797, 20349), (6783, 11391)]