7964865

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1439}}^1$

素因数の和:1494

約数の個数: 32

約数和(自身を含む): 14515200

約数和(自身を除く): 6550335

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1439, 1845, 4317, 5535, 7195, 12951, 21585, 38853, 58999, 64755, 176997, 194265, 294995, 530991, 884985, 1592973, 2654955, 7964865]

約数ペア:

[(1, 7964865), (3, 2654955), (5, 1592973), (9, 884985), (15, 530991), (27, 294995), (41, 194265), (45, 176997), (123, 64755), (135, 58999), (205, 38853), (369, 21585), (615, 12951), (1107, 7195), (1439, 5535), (1845, 4317)]