899412846

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{80897}}^1$

素因数の和:81028

約数の個数: 32

約数和(自身を含む): 1922136480

約数和(自身を除く): 1022723634

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 109, 218, 327, 654, 1853, 3706, 5559, 11118, 80897, 161794, 242691, 485382, 1375249, 2750498, 4125747, 8251494, 8817773, 17635546, 26453319, 52906638, 149902141, 299804282, 449706423, 899412846]

約数ペア:

[(1, 899412846), (2, 449706423), (3, 299804282), (6, 149902141), (17, 52906638), (34, 26453319), (51, 17635546), (102, 8817773), (109, 8251494), (218, 4125747), (327, 2750498), (654, 1375249), (1853, 485382), (3706, 242691), (5559, 161794), (11118, 80897)]