827383455

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{29231}}^1$

素因数の和:29296

約数の個数: 48

約数和(自身を含む): 1559585664

約数和(自身を除く): 732202209

約数列:

[1, 3, 5, 9, 15, 17, 37, 45, 51, 85, 111, 153, 185, 255, 333, 555, 629, 765, 1665, 1887, 3145, 5661, 9435, 28305, 29231, 87693, 146155, 263079, 438465, 496927, 1081547, 1315395, 1490781, 2484635, 3244641, 4472343, 5407735, 7453905, 9733923, 16223205, 18386299, 22361715, 48669615, 55158897, 91931495, 165476691, 275794485, 827383455]

約数ペア:

[(1, 827383455), (3, 275794485), (5, 165476691), (9, 91931495), (15, 55158897), (17, 48669615), (37, 22361715), (45, 18386299), (51, 16223205), (85, 9733923), (111, 7453905), (153, 5407735), (185, 4472343), (255, 3244641), (333, 2484635), (555, 1490781), (629, 1315395), (765, 1081547), (1665, 496927), (1887, 438465), (3145, 263079), (5661, 146155), (9435, 87693), (28305, 29231)]