2487112047

素因数分解:

$3^5\times 7^1\times {\mathrm{241}}^1\times {\mathrm{6067}}^1$

素因数の和:6330

約数の個数: 48

約数和(自身を含む): 4276143872

約数和(自身を除く): 1789031825

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 241, 243, 567, 723, 1687, 1701, 2169, 5061, 6067, 6507, 15183, 18201, 19521, 42469, 45549, 54603, 58563, 127407, 136647, 163809, 382221, 409941, 491427, 1146663, 1462147, 1474281, 3439989, 4386441, 10235029, 10319967, 13159323, 30705087, 39477969, 92115261, 118433907, 276345783, 355301721, 829037349, 2487112047]

約数ペア:

[(1, 2487112047), (3, 829037349), (7, 355301721), (9, 276345783), (21, 118433907), (27, 92115261), (63, 39477969), (81, 30705087), (189, 13159323), (241, 10319967), (243, 10235029), (567, 4386441), (723, 3439989), (1687, 1474281), (1701, 1462147), (2169, 1146663), (5061, 491427), (6067, 409941), (6507, 382221), (15183, 163809), (18201, 136647), (19521, 127407), (42469, 58563), (45549, 54603)]