588142881

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 914933760

約数和(自身を除く): 326790879

約数列:

[1, 3, 9, 29, 31, 87, 93, 157, 261, 279, 463, 471, 899, 1389, 1413, 2697, 4167, 4553, 4867, 8091, 13427, 13659, 14353, 14601, 40281, 40977, 43059, 43803, 72691, 120843, 129177, 141143, 218073, 416237, 423429, 654219, 1248711, 1270287, 2108039, 2253421, 3746133, 6324117, 6760263, 18972351, 20280789, 65349209, 196047627, 588142881]

約数ペア:

[(1, 588142881), (3, 196047627), (9, 65349209), (29, 20280789), (31, 18972351), (87, 6760263), (93, 6324117), (157, 3746133), (261, 2253421), (279, 2108039), (463, 1270287), (471, 1248711), (899, 654219), (1389, 423429), (1413, 416237), (2697, 218073), (4167, 141143), (4553, 129177), (4867, 120843), (8091, 72691), (13427, 43803), (13659, 43059), (14353, 40977), (14601, 40281)]