42156944643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{405679}}^1$

素因数の和:405807

約数の個数: 32

約数和(自身を含む): 63558696960

約数和(自身を除く): 21401752317

約数列:

[1, 3, 11, 33, 47, 67, 141, 201, 517, 737, 1551, 2211, 3149, 9447, 34639, 103917, 405679, 1217037, 4462469, 13387407, 19066913, 27180493, 57200739, 81541479, 209736043, 298985423, 629208129, 896956269, 1277483171, 3832449513, 14052314881, 42156944643]

約数ペア:

[(1, 42156944643), (3, 14052314881), (11, 3832449513), (33, 1277483171), (47, 896956269), (67, 629208129), (141, 298985423), (201, 209736043), (517, 81541479), (737, 57200739), (1551, 27180493), (2211, 19066913), (3149, 13387407), (9447, 4462469), (34639, 1217037), (103917, 405679)]