38336445

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7159}}^1$

素因数の和:7194

約数の個数: 48

約数和(自身を含む): 80421120

約数和(自身を除く): 42084675

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 7159, 21477, 35795, 50113, 64431, 107385, 121703, 150339, 250565, 322155, 365109, 451017, 608515, 751695, 851921, 1095327, 1825545, 2255085, 2555763, 4259605, 5476635, 7667289, 12778815, 38336445]

約数ペア:

[(1, 38336445), (3, 12778815), (5, 7667289), (7, 5476635), (9, 4259605), (15, 2555763), (17, 2255085), (21, 1825545), (35, 1095327), (45, 851921), (51, 751695), (63, 608515), (85, 451017), (105, 365109), (119, 322155), (153, 250565), (255, 150339), (315, 121703), (357, 107385), (595, 64431), (765, 50113), (1071, 35795), (1785, 21477), (5355, 7159)]