573345

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 1059840

約数和(自身を除く): 486495

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 137, 155, 279, 411, 465, 685, 837, 1233, 1395, 2055, 3699, 4185, 4247, 6165, 12741, 18495, 21235, 38223, 63705, 114669, 191115, 573345]

約数ペア:

[(1, 573345), (3, 191115), (5, 114669), (9, 63705), (15, 38223), (27, 21235), (31, 18495), (45, 12741), (93, 6165), (135, 4247), (137, 4185), (155, 3699), (279, 2055), (411, 1395), (465, 1233), (685, 837)]