2830530747

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1\times {\mathrm{3307}}^1$

素因数の和:4059

約数の個数: 32

約数和(自身を含む): 4235721984

約数和(自身を除く): 1405191237

約数列:

[1, 3, 11, 33, 37, 111, 407, 701, 1221, 2103, 3307, 7711, 9921, 23133, 25937, 36377, 77811, 109131, 122359, 285307, 367077, 855921, 1345949, 2318207, 4037847, 6954621, 25500277, 76500831, 85773659, 257320977, 943510249, 2830530747]

約数ペア:

[(1, 2830530747), (3, 943510249), (11, 257320977), (33, 85773659), (37, 76500831), (111, 25500277), (407, 6954621), (701, 4037847), (1221, 2318207), (2103, 1345949), (3307, 855921), (7711, 367077), (9921, 285307), (23133, 122359), (25937, 109131), (36377, 77811)]