74328285

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6361}}^1$

素因数の和:6429

約数の個数: 32

約数和(自身を含む): 128257920

約数和(自身を除く): 53929635

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 779, 2337, 3895, 6361, 11685, 19083, 31805, 95415, 120859, 260801, 362577, 604295, 782403, 1304005, 1812885, 3912015, 4955219, 14865657, 24776095, 74328285]

約数ペア:

[(1, 74328285), (3, 24776095), (5, 14865657), (15, 4955219), (19, 3912015), (41, 1812885), (57, 1304005), (95, 782403), (123, 604295), (205, 362577), (285, 260801), (615, 120859), (779, 95415), (2337, 31805), (3895, 19083), (6361, 11685)]