171530415

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2851}}^1$

素因数の和:3060

約数の個数: 48

約数和(自身を含む): 341692416

約数和(自身を除く): 170162001

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 191, 315, 573, 955, 1337, 1719, 2851, 2865, 4011, 6685, 8553, 8595, 12033, 14255, 19957, 20055, 25659, 42765, 59871, 60165, 99785, 128295, 179613, 299355, 544541, 898065, 1633623, 2722705, 3811787, 4900869, 8168115, 11435361, 19058935, 24504345, 34306083, 57176805, 171530415]

約数ペア:

[(1, 171530415), (3, 57176805), (5, 34306083), (7, 24504345), (9, 19058935), (15, 11435361), (21, 8168115), (35, 4900869), (45, 3811787), (63, 2722705), (105, 1633623), (191, 898065), (315, 544541), (573, 299355), (955, 179613), (1337, 128295), (1719, 99785), (2851, 60165), (2865, 59871), (4011, 42765), (6685, 25659), (8553, 20055), (8595, 19957), (12033, 14255)]