22990065

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 44213760

約数和(自身を除く): 21223695

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 49, 93, 105, 147, 155, 217, 245, 465, 651, 735, 1009, 1085, 1519, 3027, 3255, 4557, 5045, 7063, 7595, 15135, 21189, 22785, 31279, 35315, 49441, 93837, 105945, 148323, 156395, 218953, 247205, 469185, 656859, 741615, 1094765, 1532671, 3284295, 4598013, 7663355, 22990065]

約数ペア:

[(1, 22990065), (3, 7663355), (5, 4598013), (7, 3284295), (15, 1532671), (21, 1094765), (31, 741615), (35, 656859), (49, 469185), (93, 247205), (105, 218953), (147, 156395), (155, 148323), (217, 105945), (245, 93837), (465, 49441), (651, 35315), (735, 31279), (1009, 22785), (1085, 21189), (1519, 15135), (3027, 7595), (3255, 7063), (4557, 5045)]