438013327635

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28603}}^1\times {\mathrm{26177}}^1$

素因数の和:54804

約数の個数: 48

約数和(自身を含む): 817684699104

約数和(自身を除く): 379671371469

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 26177, 28603, 78531, 85809, 130885, 143015, 235593, 257427, 340301, 371839, 392655, 429045, 1020903, 1115517, 1177965, 1287135, 1701505, 1859195, 3062709, 3346551, 5104515, 5577585, 15313545, 16732755, 748740731, 2246222193, 3743703655, 6738666579, 9733629503, 11231110965, 29200888509, 33693332895, 48668147515, 87602665527, 146004442545, 438013327635]

約数ペア:

[(1, 438013327635), (3, 146004442545), (5, 87602665527), (9, 48668147515), (13, 33693332895), (15, 29200888509), (39, 11231110965), (45, 9733629503), (65, 6738666579), (117, 3743703655), (195, 2246222193), (585, 748740731), (26177, 16732755), (28603, 15313545), (78531, 5577585), (85809, 5104515), (130885, 3346551), (143015, 3062709), (235593, 1859195), (257427, 1701505), (340301, 1287135), (371839, 1177965), (392655, 1115517), (429045, 1020903)]