141907381

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{911}}^1$

素因数の和:970

約数の個数: 36

約数和(自身を含む): 191509056

約数和(自身を除く): 49601675

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 289, 539, 833, 911, 1309, 2023, 3179, 6377, 9163, 10021, 14161, 15487, 22253, 44639, 70147, 108409, 155771, 170357, 263279, 491029, 758863, 1192499, 1842953, 2896069, 8347493, 12900671, 20272483, 141907381]

約数ペア:

[(1, 141907381), (7, 20272483), (11, 12900671), (17, 8347493), (49, 2896069), (77, 1842953), (119, 1192499), (187, 758863), (289, 491029), (539, 263279), (833, 170357), (911, 155771), (1309, 108409), (2023, 70147), (3179, 44639), (6377, 22253), (9163, 15487), (10021, 14161)]