29121231285

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1028837}}^1$

素因数の和:1028902

約数の個数: 48

約数和(自身を含む): 54890564976

約数和(自身を除く): 25769333691

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, 1028837, 3086511, 5144185, 9259533, 15432555, 17490229, 38066969, 46297665, 52470687, 87451145, 114200907, 157412061, 190334845, 262353435, 342602721, 571004535, 647138473, 787060305, 1713013605, 1941415419, 3235692365, 5824246257, 9707077095, 29121231285]

約数ペア:

[(1, 29121231285), (3, 9707077095), (5, 5824246257), (9, 3235692365), (15, 1941415419), (17, 1713013605), (37, 787060305), (45, 647138473), (51, 571004535), (85, 342602721), (111, 262353435), (153, 190334845), (185, 157412061), (255, 114200907), (333, 87451145), (555, 52470687), (629, 46297665), (765, 38066969), (1665, 17490229), (1887, 15432555), (3145, 9259533), (5661, 5144185), (9435, 3086511), (28305, 1028837)]