4073355

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 8547840

約数和(自身を除く): 4474485

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 99, 117, 135, 143, 165, 195, 211, 297, 351, 429, 495, 585, 633, 715, 1055, 1287, 1485, 1755, 1899, 2145, 2321, 2743, 3165, 3861, 5697, 6435, 6963, 8229, 9495, 11605, 13715, 19305, 20889, 24687, 28485, 30173, 34815, 41145, 62667, 74061, 90519, 104445, 123435, 150865, 271557, 313335, 370305, 452595, 814671, 1357785, 4073355]

約数ペア:

[(1, 4073355), (3, 1357785), (5, 814671), (9, 452595), (11, 370305), (13, 313335), (15, 271557), (27, 150865), (33, 123435), (39, 104445), (45, 90519), (55, 74061), (65, 62667), (99, 41145), (117, 34815), (135, 30173), (143, 28485), (165, 24687), (195, 20889), (211, 19305), (297, 13715), (351, 11605), (429, 9495), (495, 8229), (585, 6963), (633, 6435), (715, 5697), (1055, 3861), (1287, 3165), (1485, 2743), (1755, 2321), (1899, 2145)]