672165

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 1290240

約数和(自身を除く): 618075

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 383, 585, 1149, 1755, 1915, 3447, 4979, 5745, 10341, 14937, 17235, 24895, 44811, 51705, 74685, 134433, 224055, 672165]

約数ペア:

[(1, 672165), (3, 224055), (5, 134433), (9, 74685), (13, 51705), (15, 44811), (27, 24895), (39, 17235), (45, 14937), (65, 10341), (117, 5745), (135, 4979), (195, 3447), (351, 1915), (383, 1755), (585, 1149)]