75974949

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1289}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 117648000

約数和(自身を除く): 41673051

約数列:

[1, 3, 9, 27, 37, 59, 111, 177, 333, 531, 999, 1289, 1593, 2183, 3867, 6549, 11601, 19647, 34803, 47693, 58941, 76051, 143079, 228153, 429237, 684459, 1287711, 2053377, 2813887, 8441661, 25324983, 75974949]

約数ペア:

[(1, 75974949), (3, 25324983), (9, 8441661), (27, 2813887), (37, 2053377), (59, 1287711), (111, 684459), (177, 429237), (333, 228153), (531, 143079), (999, 76051), (1289, 58941), (1593, 47693), (2183, 34803), (3867, 19647), (6549, 11601)]