38888367021

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{57097}}^1$

素因数の和:57698

約数の個数: 48

約数和(自身を含む): 67695388800

約数和(自身を除く): 28807021779

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 569, 1197, 1707, 3983, 5121, 10811, 11949, 32433, 35847, 57097, 75677, 97299, 171291, 227031, 399679, 513873, 681093, 1084843, 1199037, 3254529, 3597111, 7593901, 9763587, 22781703, 32488193, 68345109, 97464579, 227417351, 292393737, 617275667, 682252053, 1851827001, 2046756159, 4320929669, 5555481003, 12962789007, 38888367021]

約数ペア:

[(1, 38888367021), (3, 12962789007), (7, 5555481003), (9, 4320929669), (19, 2046756159), (21, 1851827001), (57, 682252053), (63, 617275667), (133, 292393737), (171, 227417351), (399, 97464579), (569, 68345109), (1197, 32488193), (1707, 22781703), (3983, 9763587), (5121, 7593901), (10811, 3597111), (11949, 3254529), (32433, 1199037), (35847, 1084843), (57097, 681093), (75677, 513873), (97299, 399679), (171291, 227031)]