27534105

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 51217920

約数和(自身を除く): 23683815

約数列:

[1, 3, 5, 9, 15, 23, 37, 45, 69, 111, 115, 185, 207, 333, 345, 555, 719, 851, 1035, 1665, 2157, 2553, 3595, 4255, 6471, 7659, 10785, 12765, 16537, 26603, 32355, 38295, 49611, 79809, 82685, 133015, 148833, 239427, 248055, 399045, 611869, 744165, 1197135, 1835607, 3059345, 5506821, 9178035, 27534105]

約数ペア:

[(1, 27534105), (3, 9178035), (5, 5506821), (9, 3059345), (15, 1835607), (23, 1197135), (37, 744165), (45, 611869), (69, 399045), (111, 248055), (115, 239427), (185, 148833), (207, 133015), (333, 82685), (345, 79809), (555, 49611), (719, 38295), (851, 32355), (1035, 26603), (1665, 16537), (2157, 12765), (2553, 10785), (3595, 7659), (4255, 6471)]