3031925545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1\times {\mathrm{607}}^1$

素因数の和:1281

約数の個数: 32

約数和(自身を含む): 4004453376

約数和(自身を除く): 972527831

約数列:

[1, 5, 11, 55, 197, 461, 607, 985, 2167, 2305, 3035, 5071, 6677, 10835, 25355, 33385, 90817, 119579, 279827, 454085, 597895, 998987, 1315369, 1399135, 3078097, 4994935, 6576845, 15390485, 55125919, 275629595, 606385109, 3031925545]

約数ペア:

[(1, 3031925545), (5, 606385109), (11, 275629595), (55, 55125919), (197, 15390485), (461, 6576845), (607, 4994935), (985, 3078097), (2167, 1399135), (2305, 1315369), (3035, 998987), (5071, 597895), (6677, 454085), (10835, 279827), (25355, 119579), (33385, 90817)]