1108090621

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 1297612800

約数和(自身を除く): 189522179

約数列:

[1, 11, 19, 109, 127, 209, 383, 1199, 1397, 2071, 2413, 4213, 7277, 13843, 22781, 26543, 41747, 48641, 80047, 152273, 263017, 459217, 535051, 793193, 924179, 2893187, 5301869, 8725123, 10165969, 58320559, 100735511, 1108090621]

約数ペア:

[(1, 1108090621), (11, 100735511), (19, 58320559), (109, 10165969), (127, 8725123), (209, 5301869), (383, 2893187), (1199, 924179), (1397, 793193), (2071, 535051), (2413, 459217), (4213, 263017), (7277, 152273), (13843, 80047), (22781, 48641), (26543, 41747)]