948395394

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{271}}^1\times {\mathrm{977}}^1$

素因数の和:1455

約数の個数: 48

約数和(自身を含む): 2074924800

約数和(自身を除く): 1126529406

約数列:

[1, 2, 3, 6, 9, 18, 199, 271, 398, 542, 597, 813, 977, 1194, 1626, 1791, 1954, 2439, 2931, 3582, 4878, 5862, 8793, 17586, 53929, 107858, 161787, 194423, 264767, 323574, 388846, 485361, 529534, 583269, 794301, 970722, 1166538, 1588602, 1749807, 2382903, 3499614, 4765806, 52688633, 105377266, 158065899, 316131798, 474197697, 948395394]

約数ペア:

[(1, 948395394), (2, 474197697), (3, 316131798), (6, 158065899), (9, 105377266), (18, 52688633), (199, 4765806), (271, 3499614), (398, 2382903), (542, 1749807), (597, 1588602), (813, 1166538), (977, 970722), (1194, 794301), (1626, 583269), (1791, 529534), (1954, 485361), (2439, 388846), (2931, 323574), (3582, 264767), (4878, 194423), (5862, 161787), (8793, 107858), (17586, 53929)]