272719854

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{3181}}^1$

素因数の和:3633

約数の個数: 48

約数和(自身を含む): 646302384

約数和(自身を除く): 373582530

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 433, 866, 1299, 2598, 3181, 3897, 4763, 6362, 7794, 9526, 9543, 14289, 19086, 28578, 28629, 34991, 42867, 57258, 69982, 85734, 104973, 209946, 314919, 629838, 1377373, 2754746, 4132119, 8264238, 12396357, 15151103, 24792714, 30302206, 45453309, 90906618, 136359927, 272719854]

約数ペア:

[(1, 272719854), (2, 136359927), (3, 90906618), (6, 45453309), (9, 30302206), (11, 24792714), (18, 15151103), (22, 12396357), (33, 8264238), (66, 4132119), (99, 2754746), (198, 1377373), (433, 629838), (866, 314919), (1299, 209946), (2598, 104973), (3181, 85734), (3897, 69982), (4763, 57258), (6362, 42867), (7794, 34991), (9526, 28629), (9543, 28578), (14289, 19086)]