6464955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2677}}^1$

素因数の和:2715

約数の個数: 32

約数和(自身を含む): 12340224

約数和(自身を除く): 5875269

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 2677, 8031, 13385, 18739, 40155, 56217, 61571, 93695, 184713, 281085, 307855, 430997, 923565, 1292991, 2154985, 6464955]

約数ペア:

[(1, 6464955), (3, 2154985), (5, 1292991), (7, 923565), (15, 430997), (21, 307855), (23, 281085), (35, 184713), (69, 93695), (105, 61571), (115, 56217), (161, 40155), (345, 18739), (483, 13385), (805, 8031), (2415, 2677)]