422157039

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 627164160

約数和(自身を除く): 205007121

約数列:

[1, 3, 17, 31, 51, 93, 113, 139, 289, 339, 417, 527, 867, 1581, 1921, 2363, 3503, 4309, 5763, 7089, 8959, 10509, 12927, 15707, 26877, 32657, 40171, 47121, 59551, 73253, 97971, 120513, 178653, 219759, 267019, 486917, 801057, 1012367, 1245301, 1460751, 3037101, 3735903, 4539323, 8277589, 13617969, 24832767, 140719013, 422157039]

約数ペア:

[(1, 422157039), (3, 140719013), (17, 24832767), (31, 13617969), (51, 8277589), (93, 4539323), (113, 3735903), (139, 3037101), (289, 1460751), (339, 1245301), (417, 1012367), (527, 801057), (867, 486917), (1581, 267019), (1921, 219759), (2363, 178653), (3503, 120513), (4309, 97971), (5763, 73253), (7089, 59551), (8959, 47121), (10509, 40171), (12927, 32657), (15707, 26877)]