10216899

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 19229184

約数和(自身を除く): 9012285

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 63, 69, 77, 99, 161, 207, 231, 253, 483, 641, 693, 759, 1449, 1771, 1923, 2277, 4487, 5313, 5769, 7051, 13461, 14743, 15939, 21153, 40383, 44229, 49357, 63459, 103201, 132687, 148071, 162173, 309603, 444213, 486519, 928809, 1135211, 1459557, 3405633, 10216899]

約数ペア:

[(1, 10216899), (3, 3405633), (7, 1459557), (9, 1135211), (11, 928809), (21, 486519), (23, 444213), (33, 309603), (63, 162173), (69, 148071), (77, 132687), (99, 103201), (161, 63459), (207, 49357), (231, 44229), (253, 40383), (483, 21153), (641, 15939), (693, 14743), (759, 13461), (1449, 7051), (1771, 5769), (1923, 5313), (2277, 4487)]