77825349

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{823}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 137113600

約数和(自身を除く): 59288251

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 79, 133, 171, 237, 399, 553, 711, 823, 1197, 1501, 1659, 2469, 4503, 4977, 5761, 7407, 10507, 13509, 15637, 17283, 31521, 46911, 51849, 65017, 94563, 109459, 140733, 195051, 328377, 455119, 585153, 985131, 1235323, 1365357, 3705969, 4096071, 8647261, 11117907, 25941783, 77825349]

約数ペア:

[(1, 77825349), (3, 25941783), (7, 11117907), (9, 8647261), (19, 4096071), (21, 3705969), (57, 1365357), (63, 1235323), (79, 985131), (133, 585153), (171, 455119), (237, 328377), (399, 195051), (553, 140733), (711, 109459), (823, 94563), (1197, 65017), (1501, 51849), (1659, 46911), (2469, 31521), (4503, 17283), (4977, 15637), (5761, 13509), (7407, 10507)]