806754819

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1\times {\mathrm{977}}^1$

素因数の和:1707

約数の個数: 32

約数和(自身を含む): 1198761984

約数和(自身を除く): 392007165

約数列:

[1, 3, 13, 31, 39, 93, 403, 683, 977, 1209, 2049, 2931, 8879, 12701, 21173, 26637, 30287, 38103, 63519, 90861, 275249, 393731, 667291, 825747, 1181193, 2001873, 8674783, 20686021, 26024349, 62058063, 268918273, 806754819]

約数ペア:

[(1, 806754819), (3, 268918273), (13, 62058063), (31, 26024349), (39, 20686021), (93, 8674783), (403, 2001873), (683, 1181193), (977, 825747), (1209, 667291), (2049, 393731), (2931, 275249), (8879, 90861), (12701, 63519), (21173, 38103), (26637, 30287)]