2737727153

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{443}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 3274290432

約数和(自身を除く): 536563279

約数列:

[1, 7, 41, 61, 287, 353, 427, 443, 2471, 2501, 3101, 14473, 17507, 18163, 21533, 27023, 101311, 127141, 150731, 156379, 189161, 882853, 1094653, 1107943, 6179971, 6411539, 7755601, 9539119, 44880773, 66773833, 391103879, 2737727153]

約数ペア:

[(1, 2737727153), (7, 391103879), (41, 66773833), (61, 44880773), (287, 9539119), (353, 7755601), (427, 6411539), (443, 6179971), (2471, 1107943), (2501, 1094653), (3101, 882853), (14473, 189161), (17507, 156379), (18163, 150731), (21533, 127141), (27023, 101311)]