74547603

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 121605120

約数和(自身を除く): 47057517

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 127, 173, 261, 377, 381, 519, 1131, 1143, 1557, 1651, 2249, 3393, 3683, 4953, 5017, 6747, 11049, 14859, 15051, 20241, 21971, 33147, 45153, 47879, 65221, 65913, 143637, 195663, 197739, 285623, 430911, 586989, 637159, 856869, 1911477, 2570607, 5734431, 8283067, 24849201, 74547603]

約数ペア:

[(1, 74547603), (3, 24849201), (9, 8283067), (13, 5734431), (29, 2570607), (39, 1911477), (87, 856869), (117, 637159), (127, 586989), (173, 430911), (261, 285623), (377, 197739), (381, 195663), (519, 143637), (1131, 65913), (1143, 65221), (1557, 47879), (1651, 45153), (2249, 33147), (3393, 21971), (3683, 20241), (4953, 15051), (5017, 14859), (6747, 11049)]