6690222

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1609}}^1$

素因数の和:1638

約数の個数: 64

約数和(自身を含む): 18547200

約数和(自身を除く): 11856978

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 1609, 2079, 3218, 4158, 4827, 9654, 11263, 14481, 17699, 22526, 28962, 33789, 35398, 43443, 53097, 67578, 86886, 101367, 106194, 123893, 159291, 202734, 247786, 304101, 318582, 371679, 477873, 608202, 743358, 955746, 1115037, 2230074, 3345111, 6690222]

約数ペア:

[(1, 6690222), (2, 3345111), (3, 2230074), (6, 1115037), (7, 955746), (9, 743358), (11, 608202), (14, 477873), (18, 371679), (21, 318582), (22, 304101), (27, 247786), (33, 202734), (42, 159291), (54, 123893), (63, 106194), (66, 101367), (77, 86886), (99, 67578), (126, 53097), (154, 43443), (189, 35398), (198, 33789), (231, 28962), (297, 22526), (378, 17699), (462, 14481), (594, 11263), (693, 9654), (1386, 4827), (1609, 4158), (2079, 3218)]