1309538436

素因数分解:

$2^2\times 3^1\times {\mathrm{3967}}^1\times {\mathrm{27509}}^1$

素因数の和:31483

約数の個数: 24

約数和(自身を含む): 3056471040

約数和(自身を除く): 1746932604

約数列:

[1, 2, 3, 4, 6, 12, 3967, 7934, 11901, 15868, 23802, 27509, 47604, 55018, 82527, 110036, 165054, 330108, 109128203, 218256406, 327384609, 436512812, 654769218, 1309538436]

約数ペア:

[(1, 1309538436), (2, 654769218), (3, 436512812), (4, 327384609), (6, 218256406), (12, 109128203), (3967, 330108), (7934, 165054), (11901, 110036), (15868, 82527), (23802, 55018), (27509, 47604)]