42443715

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 69696000

約数和(自身を除く): 27252285

約数列:

[1, 3, 5, 15, 59, 177, 199, 241, 295, 597, 723, 885, 995, 1205, 2985, 3615, 11741, 14219, 35223, 42657, 47959, 58705, 71095, 143877, 176115, 213285, 239795, 719385, 2829581, 8488743, 14147905, 42443715]

約数ペア:

[(1, 42443715), (3, 14147905), (5, 8488743), (15, 2829581), (59, 719385), (177, 239795), (199, 213285), (241, 176115), (295, 143877), (597, 71095), (723, 58705), (885, 47959), (995, 42657), (1205, 35223), (2985, 14219), (3615, 11741)]