42805035

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10453}}^1$

素因数の和:10484

約数の個数: 48

約数和(自身を含む): 91326144

約数和(自身を除く): 48521109

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 10453, 31359, 52265, 73171, 94077, 135889, 156795, 219513, 365855, 407667, 470385, 658539, 679445, 951223, 1097565, 1223001, 2038335, 2853669, 3292695, 4756115, 6115005, 8561007, 14268345, 42805035]

約数ペア:

[(1, 42805035), (3, 14268345), (5, 8561007), (7, 6115005), (9, 4756115), (13, 3292695), (15, 2853669), (21, 2038335), (35, 1223001), (39, 1097565), (45, 951223), (63, 679445), (65, 658539), (91, 470385), (105, 407667), (117, 365855), (195, 219513), (273, 156795), (315, 135889), (455, 94077), (585, 73171), (819, 52265), (1365, 31359), (4095, 10453)]