117531795

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{12457}}^1$

素因数の和:12519

約数の個数: 32

約数和(自身を含む): 204510528

約数和(自身を除く): 86978733

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 1887, 3145, 9435, 12457, 37371, 62285, 186855, 211769, 460909, 635307, 1058845, 1382727, 2304545, 3176535, 6913635, 7835453, 23506359, 39177265, 117531795]

約数ペア:

[(1, 117531795), (3, 39177265), (5, 23506359), (15, 7835453), (17, 6913635), (37, 3176535), (51, 2304545), (85, 1382727), (111, 1058845), (185, 635307), (255, 460909), (555, 211769), (629, 186855), (1887, 62285), (3145, 37371), (9435, 12457)]