1348902723

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2659}}^1$

素因数の和:2729

約数の個数: 64

約数和(自身を含む): 2298240000

約数和(自身を除く): 949337277

約数列:

[1, 3, 7, 17, 21, 29, 49, 51, 87, 119, 147, 203, 343, 357, 493, 609, 833, 1029, 1421, 1479, 2499, 2659, 3451, 4263, 5831, 7977, 9947, 10353, 17493, 18613, 24157, 29841, 45203, 55839, 72471, 77111, 130291, 135609, 169099, 231333, 316421, 390873, 507297, 539777, 912037, 949263, 1310887, 1619331, 2214947, 2736111, 3778439, 3932661, 6644841, 9176209, 11335317, 15504629, 26449073, 27528627, 46513887, 64233463, 79347219, 192700389, 449634241, 1348902723]

約数ペア:

[(1, 1348902723), (3, 449634241), (7, 192700389), (17, 79347219), (21, 64233463), (29, 46513887), (49, 27528627), (51, 26449073), (87, 15504629), (119, 11335317), (147, 9176209), (203, 6644841), (343, 3932661), (357, 3778439), (493, 2736111), (609, 2214947), (833, 1619331), (1029, 1310887), (1421, 949263), (1479, 912037), (2499, 539777), (2659, 507297), (3451, 390873), (4263, 316421), (5831, 231333), (7977, 169099), (9947, 135609), (10353, 130291), (17493, 77111), (18613, 72471), (24157, 55839), (29841, 45203)]