97908909

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{9941}}^1$

素因数の和:10025

約数の個数: 24

約数和(自身を含む): 154140768

約数和(自身を除く): 56231859

約数列:

[1, 3, 7, 21, 49, 67, 147, 201, 469, 1407, 3283, 9849, 9941, 29823, 69587, 208761, 487109, 666047, 1461327, 1998141, 4662329, 13986987, 32636303, 97908909]

約数ペア:

[(1, 97908909), (3, 32636303), (7, 13986987), (21, 4662329), (49, 1998141), (67, 1461327), (147, 666047), (201, 487109), (469, 208761), (1407, 69587), (3283, 29823), (9849, 9941)]