11382945

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{911}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 22457088

約数和(自身を除く): 11074143

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 85, 105, 119, 147, 245, 255, 357, 595, 735, 833, 911, 1785, 2499, 2733, 4165, 4555, 6377, 12495, 13665, 15487, 19131, 31885, 44639, 46461, 77435, 95655, 108409, 133917, 223195, 232305, 325227, 542045, 669585, 758863, 1626135, 2276589, 3794315, 11382945]

約数ペア:

[(1, 11382945), (3, 3794315), (5, 2276589), (7, 1626135), (15, 758863), (17, 669585), (21, 542045), (35, 325227), (49, 232305), (51, 223195), (85, 133917), (105, 108409), (119, 95655), (147, 77435), (245, 46461), (255, 44639), (357, 31885), (595, 19131), (735, 15487), (833, 13665), (911, 12495), (1785, 6377), (2499, 4555), (2733, 4165)]