304837185

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{1249}}^1$

素因数の和:1617

約数の個数: 32

約数和(自身を含む): 498960000

約数和(自身を除く): 194122815

約数列:

[1, 3, 5, 15, 53, 159, 265, 307, 795, 921, 1249, 1535, 3747, 4605, 6245, 16271, 18735, 48813, 66197, 81355, 198591, 244065, 330985, 383443, 992955, 1150329, 1917215, 5751645, 20322479, 60967437, 101612395, 304837185]

約数ペア:

[(1, 304837185), (3, 101612395), (5, 60967437), (15, 20322479), (53, 5751645), (159, 1917215), (265, 1150329), (307, 992955), (795, 383443), (921, 330985), (1249, 244065), (1535, 198591), (3747, 81355), (4605, 66197), (6245, 48813), (16271, 18735)]