4961385

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 10402560

約数和(自身を除く): 5441175

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 99, 117, 135, 143, 165, 195, 257, 297, 351, 429, 495, 585, 715, 771, 1285, 1287, 1485, 1755, 2145, 2313, 2827, 3341, 3855, 3861, 6435, 6939, 8481, 10023, 11565, 14135, 16705, 19305, 25443, 30069, 34695, 36751, 42405, 50115, 76329, 90207, 110253, 127215, 150345, 183755, 330759, 381645, 451035, 551265, 992277, 1653795, 4961385]

約数ペア:

[(1, 4961385), (3, 1653795), (5, 992277), (9, 551265), (11, 451035), (13, 381645), (15, 330759), (27, 183755), (33, 150345), (39, 127215), (45, 110253), (55, 90207), (65, 76329), (99, 50115), (117, 42405), (135, 36751), (143, 34695), (165, 30069), (195, 25443), (257, 19305), (297, 16705), (351, 14135), (429, 11565), (495, 10023), (585, 8481), (715, 6939), (771, 6435), (1285, 3861), (1287, 3855), (1485, 3341), (1755, 2827), (2145, 2313)]