841103439

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1\times {\mathrm{1303}}^1$

素因数の和:1979

約数の個数: 32

約数和(自身を含む): 1265860608

約数和(自身を除く): 424757169

約数列:

[1, 3, 11, 31, 33, 93, 341, 631, 1023, 1303, 1893, 3909, 6941, 14333, 19561, 20823, 40393, 42999, 58683, 121179, 215171, 444323, 645513, 822193, 1332969, 2466579, 9044123, 25487983, 27132369, 76463949, 280367813, 841103439]

約数ペア:

[(1, 841103439), (3, 280367813), (11, 76463949), (31, 27132369), (33, 25487983), (93, 9044123), (341, 2466579), (631, 1332969), (1023, 822193), (1303, 645513), (1893, 444323), (3909, 215171), (6941, 121179), (14333, 58683), (19561, 42999), (20823, 40393)]