669876174

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{12577}}^1$

素因数の和:12865

約数の個数: 48

約数和(自身を含む): 1589356080

約数和(自身を除く): 919479906

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 269, 538, 807, 1614, 2421, 2959, 4842, 5918, 8877, 12577, 17754, 25154, 26631, 37731, 53262, 75462, 113193, 138347, 226386, 276694, 415041, 830082, 1245123, 2490246, 3383213, 6766426, 10149639, 20299278, 30448917, 37215343, 60897834, 74430686, 111646029, 223292058, 334938087, 669876174]

約数ペア:

[(1, 669876174), (2, 334938087), (3, 223292058), (6, 111646029), (9, 74430686), (11, 60897834), (18, 37215343), (22, 30448917), (33, 20299278), (66, 10149639), (99, 6766426), (198, 3383213), (269, 2490246), (538, 1245123), (807, 830082), (1614, 415041), (2421, 276694), (2959, 226386), (4842, 138347), (5918, 113193), (8877, 75462), (12577, 53262), (17754, 37731), (25154, 26631)]