461265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 884736

約数和(自身を除く): 423471

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 191, 345, 483, 573, 805, 955, 1337, 2415, 2865, 4011, 4393, 6685, 13179, 20055, 21965, 30751, 65895, 92253, 153755, 461265]

約数ペア:

[(1, 461265), (3, 153755), (5, 92253), (7, 65895), (15, 30751), (21, 21965), (23, 20055), (35, 13179), (69, 6685), (105, 4393), (115, 4011), (161, 2865), (191, 2415), (345, 1337), (483, 955), (573, 805)]