9280425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1607}}^1$

素因数の和:1638

約数の個数: 48

約数和(自身を含む): 19141632

約数和(自身を除く): 9861207

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1607, 1925, 4821, 5775, 8035, 11249, 17677, 24105, 33747, 40175, 53031, 56245, 88385, 120525, 123739, 168735, 265155, 281225, 371217, 441925, 618695, 843675, 1325775, 1856085, 3093475, 9280425]

約数ペア:

[(1, 9280425), (3, 3093475), (5, 1856085), (7, 1325775), (11, 843675), (15, 618695), (21, 441925), (25, 371217), (33, 281225), (35, 265155), (55, 168735), (75, 123739), (77, 120525), (105, 88385), (165, 56245), (175, 53031), (231, 40175), (275, 33747), (385, 24105), (525, 17677), (825, 11249), (1155, 8035), (1607, 5775), (1925, 4821)]