41889735

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 75522720

約数和(自身を除く): 33632985

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 139, 181, 185, 333, 417, 543, 555, 695, 905, 1251, 1629, 1665, 2085, 2715, 5143, 6255, 6697, 8145, 15429, 20091, 25159, 25715, 33485, 46287, 60273, 75477, 77145, 100455, 125795, 226431, 231435, 301365, 377385, 930883, 1132155, 2792649, 4654415, 8377947, 13963245, 41889735]

約数ペア:

[(1, 41889735), (3, 13963245), (5, 8377947), (9, 4654415), (15, 2792649), (37, 1132155), (45, 930883), (111, 377385), (139, 301365), (181, 231435), (185, 226431), (333, 125795), (417, 100455), (543, 77145), (555, 75477), (695, 60273), (905, 46287), (1251, 33485), (1629, 25715), (1665, 25159), (2085, 20091), (2715, 15429), (5143, 8145), (6255, 6697)]