307004775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53161}}^1$

素因数の和:53192

約数の個数: 48

約数和(自身を含む): 632840448

約数和(自身を除く): 325835673

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, 1925, 5775, 53161, 159483, 265805, 372127, 584771, 797415, 1116381, 1329025, 1754313, 1860635, 2923855, 3987075, 4093397, 5581905, 8771565, 9303175, 12280191, 14619275, 20466985, 27909525, 43857825, 61400955, 102334925, 307004775]

約数ペア:

[(1, 307004775), (3, 102334925), (5, 61400955), (7, 43857825), (11, 27909525), (15, 20466985), (21, 14619275), (25, 12280191), (33, 9303175), (35, 8771565), (55, 5581905), (75, 4093397), (77, 3987075), (105, 2923855), (165, 1860635), (175, 1754313), (231, 1329025), (275, 1116381), (385, 797415), (525, 584771), (825, 372127), (1155, 265805), (1925, 159483), (5775, 53161)]