1533138633

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{2437}}^1$

素因数の和:2758

約数の個数: 48

約数和(自身を含む): 2520306880

約数和(自身を除く): 987168247

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 283, 741, 849, 2223, 2437, 2547, 3679, 5377, 7311, 11037, 16131, 21933, 31681, 33111, 46303, 48393, 69901, 95043, 138909, 209703, 285129, 416727, 601939, 629109, 689671, 1805817, 2069013, 5417451, 6207039, 8965723, 13103749, 26897169, 39311247, 80691507, 117933741, 170348737, 511046211, 1533138633]

約数ペア:

[(1, 1533138633), (3, 511046211), (9, 170348737), (13, 117933741), (19, 80691507), (39, 39311247), (57, 26897169), (117, 13103749), (171, 8965723), (247, 6207039), (283, 5417451), (741, 2069013), (849, 1805817), (2223, 689671), (2437, 629109), (2547, 601939), (3679, 416727), (5377, 285129), (7311, 209703), (11037, 138909), (16131, 95043), (21933, 69901), (31681, 48393), (33111, 46303)]