11331810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17987}}^1$

素因数の和:18007

約数の個数: 48

約数和(自身を含む): 33673536

約数和(自身を除く): 22341726

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 17987, 35974, 53961, 89935, 107922, 125909, 161883, 179870, 251818, 269805, 323766, 377727, 539610, 629545, 755454, 809415, 1133181, 1259090, 1618830, 1888635, 2266362, 3777270, 5665905, 11331810]

約数ペア:

[(1, 11331810), (2, 5665905), (3, 3777270), (5, 2266362), (6, 1888635), (7, 1618830), (9, 1259090), (10, 1133181), (14, 809415), (15, 755454), (18, 629545), (21, 539610), (30, 377727), (35, 323766), (42, 269805), (45, 251818), (63, 179870), (70, 161883), (90, 125909), (105, 107922), (126, 89935), (210, 53961), (315, 35974), (630, 17987)]