2726715

素因数分解:

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

素因数の和:96

約数の個数: 32

約数和(自身を含む): 4760640

約数和(自身を除く): 2033925

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 289, 555, 629, 867, 1445, 1887, 3145, 4335, 4913, 9435, 10693, 14739, 24565, 32079, 53465, 73695, 160395, 181781, 545343, 908905, 2726715]

約数ペア:

[(1, 2726715), (3, 908905), (5, 545343), (15, 181781), (17, 160395), (37, 73695), (51, 53465), (85, 32079), (111, 24565), (185, 14739), (255, 10693), (289, 9435), (555, 4913), (629, 4335), (867, 3145), (1445, 1887)]