6406305

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 11059200

約数和(自身を除く): 4652895

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 599, 713, 1797, 2139, 2995, 3565, 8985, 10695, 13777, 18569, 41331, 55707, 68885, 92845, 206655, 278535, 427087, 1281261, 2135435, 6406305]

約数ペア:

[(1, 6406305), (3, 2135435), (5, 1281261), (15, 427087), (23, 278535), (31, 206655), (69, 92845), (93, 68885), (115, 55707), (155, 41331), (345, 18569), (465, 13777), (599, 10695), (713, 8985), (1797, 3565), (2139, 2995)]