1794967695

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4919}}^1$

素因数の和:5006

約数の個数: 80

約数和(自身を含む): 3471906240

約数和(自身を除く): 1676938545

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 53, 81, 85, 135, 153, 159, 255, 265, 405, 459, 477, 765, 795, 901, 1377, 1431, 2295, 2385, 2703, 4293, 4505, 4919, 6885, 7155, 8109, 13515, 14757, 21465, 24327, 24595, 40545, 44271, 72981, 73785, 83623, 121635, 132813, 221355, 250869, 260707, 364905, 398439, 418115, 664065, 752607, 782121, 1254345, 1303535, 1992195, 2257821, 2346363, 3763035, 3910605, 4432019, 6773463, 7039089, 11289105, 11731815, 13296057, 21117267, 22160095, 33867315, 35195445, 39888171, 66480285, 105586335, 119664513, 199440855, 358993539, 598322565, 1794967695]

約数ペア:

[(1, 1794967695), (3, 598322565), (5, 358993539), (9, 199440855), (15, 119664513), (17, 105586335), (27, 66480285), (45, 39888171), (51, 35195445), (53, 33867315), (81, 22160095), (85, 21117267), (135, 13296057), (153, 11731815), (159, 11289105), (255, 7039089), (265, 6773463), (405, 4432019), (459, 3910605), (477, 3763035), (765, 2346363), (795, 2257821), (901, 1992195), (1377, 1303535), (1431, 1254345), (2295, 782121), (2385, 752607), (2703, 664065), (4293, 418115), (4505, 398439), (4919, 364905), (6885, 260707), (7155, 250869), (8109, 221355), (13515, 132813), (14757, 121635), (21465, 83623), (24327, 73785), (24595, 72981), (40545, 44271)]