77040549

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 125199360

約数和(自身を除く): 48158811

約数列:

[1, 3, 9, 17, 31, 37, 51, 93, 111, 153, 279, 333, 439, 527, 629, 1147, 1317, 1581, 1887, 3441, 3951, 4743, 5661, 7463, 10323, 13609, 16243, 19499, 22389, 40827, 48729, 58497, 67167, 122481, 146187, 175491, 231353, 276131, 503533, 694059, 828393, 1510599, 2082177, 2485179, 4531797, 8560061, 25680183, 77040549]

約数ペア:

[(1, 77040549), (3, 25680183), (9, 8560061), (17, 4531797), (31, 2485179), (37, 2082177), (51, 1510599), (93, 828393), (111, 694059), (153, 503533), (279, 276131), (333, 231353), (439, 175491), (527, 146187), (629, 122481), (1147, 67167), (1317, 58497), (1581, 48729), (1887, 40827), (3441, 22389), (3951, 19499), (4743, 16243), (5661, 13609), (7463, 10323)]