121783035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:900

約数の個数: 64

約数和(自身を含む): 227266560

約数和(自身を除く): 105483525

約数列:

[1, 3, 5, 11, 15, 29, 31, 33, 55, 87, 93, 145, 155, 165, 319, 341, 435, 465, 821, 899, 957, 1023, 1595, 1705, 2463, 2697, 4105, 4495, 4785, 5115, 9031, 9889, 12315, 13485, 23809, 25451, 27093, 29667, 45155, 49445, 71427, 76353, 119045, 127255, 135465, 148335, 261899, 279961, 357135, 381765, 738079, 785697, 839883, 1309495, 1399805, 2214237, 3690395, 3928485, 4199415, 8118869, 11071185, 24356607, 40594345, 121783035]

約数ペア:

[(1, 121783035), (3, 40594345), (5, 24356607), (11, 11071185), (15, 8118869), (29, 4199415), (31, 3928485), (33, 3690395), (55, 2214237), (87, 1399805), (93, 1309495), (145, 839883), (155, 785697), (165, 738079), (319, 381765), (341, 357135), (435, 279961), (465, 261899), (821, 148335), (899, 135465), (957, 127255), (1023, 119045), (1595, 76353), (1705, 71427), (2463, 49445), (2697, 45155), (4105, 29667), (4495, 27093), (4785, 25451), (5115, 23809), (9031, 13485), (9889, 12315)]