7975023

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 13063680

約数和(自身を除く): 5088657

約数列:

[1, 3, 7, 17, 21, 51, 89, 119, 251, 267, 357, 623, 753, 1513, 1757, 1869, 4267, 4539, 5271, 10591, 12801, 22339, 29869, 31773, 67017, 89607, 156373, 379763, 469119, 1139289, 2658341, 7975023]

約数ペア:

[(1, 7975023), (3, 2658341), (7, 1139289), (17, 469119), (21, 379763), (51, 156373), (89, 89607), (119, 67017), (251, 31773), (267, 29869), (357, 22339), (623, 12801), (753, 10591), (1513, 5271), (1757, 4539), (1869, 4267)]