11954415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 21275136

約数和(自身を除く): 9320721

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 583, 795, 1367, 1749, 2915, 4101, 6835, 8745, 15037, 20505, 45111, 72451, 75185, 217353, 225555, 362255, 796961, 1086765, 2390883, 3984805, 11954415]

約数ペア:

[(1, 11954415), (3, 3984805), (5, 2390883), (11, 1086765), (15, 796961), (33, 362255), (53, 225555), (55, 217353), (159, 75185), (165, 72451), (265, 45111), (583, 20505), (795, 15037), (1367, 8745), (1749, 6835), (2915, 4101)]