26613387

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 41832000

約数和(自身を除く): 15218613

約数列:

[1, 3, 9, 27, 29, 41, 87, 123, 261, 369, 783, 829, 1107, 1189, 2487, 3567, 7461, 10701, 22383, 24041, 32103, 33989, 72123, 101967, 216369, 305901, 649107, 917703, 985681, 2957043, 8871129, 26613387]

約数ペア:

[(1, 26613387), (3, 8871129), (9, 2957043), (27, 985681), (29, 917703), (41, 649107), (87, 305901), (123, 216369), (261, 101967), (369, 72123), (783, 33989), (829, 32103), (1107, 24041), (1189, 22383), (2487, 10701), (3567, 7461)]