12015927

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2477}}^1$

素因数の和:2508

約数の個数: 36

約数和(自身を含む): 22034376

約数和(自身を除く): 10018449

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 2477, 4851, 7431, 17339, 22293, 27247, 52017, 81741, 121373, 156051, 190729, 245223, 364119, 572187, 1092357, 1335103, 1716561, 4005309, 12015927]

約数ペア:

[(1, 12015927), (3, 4005309), (7, 1716561), (9, 1335103), (11, 1092357), (21, 572187), (33, 364119), (49, 245223), (63, 190729), (77, 156051), (99, 121373), (147, 81741), (231, 52017), (441, 27247), (539, 22293), (693, 17339), (1617, 7431), (2477, 4851)]