141393231

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{6217}}^1$

素因数の和:6268

約数の個数: 36

約数和(自身を含む): 246382032

約数和(自身を除く): 104988801

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 361, 399, 1083, 1197, 2527, 3249, 6217, 7581, 18651, 22743, 43519, 55953, 118123, 130557, 354369, 391671, 826861, 1063107, 2244337, 2480583, 6733011, 7441749, 15710359, 20199033, 47131077, 141393231]

約数ペア:

[(1, 141393231), (3, 47131077), (7, 20199033), (9, 15710359), (19, 7441749), (21, 6733011), (57, 2480583), (63, 2244337), (133, 1063107), (171, 826861), (361, 391671), (399, 354369), (1083, 130557), (1197, 118123), (2527, 55953), (3249, 43519), (6217, 22743), (7581, 18651)]