3331128807

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{1109}}^1$

素因数の和:1434

約数の個数: 48

約数和(自身を含む): 5119994880

約数和(自身を除く): 1788866073

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 263, 423, 789, 1109, 1269, 2367, 3327, 3807, 7101, 9981, 11421, 12361, 21303, 29943, 37083, 52123, 63909, 89829, 111249, 156369, 269487, 291667, 333747, 469107, 875001, 1001241, 1407321, 2625003, 3003723, 4221963, 7875009, 12665889, 13708349, 23625027, 41125047, 70875081, 123375141, 370125423, 1110376269, 3331128807]

約数ペア:

[(1, 3331128807), (3, 1110376269), (9, 370125423), (27, 123375141), (47, 70875081), (81, 41125047), (141, 23625027), (243, 13708349), (263, 12665889), (423, 7875009), (789, 4221963), (1109, 3003723), (1269, 2625003), (2367, 1407321), (3327, 1001241), (3807, 875001), (7101, 469107), (9981, 333747), (11421, 291667), (12361, 269487), (21303, 156369), (29943, 111249), (37083, 89829), (52123, 63909)]