73706355

素因数分解:

$3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1433}}^1$

素因数の和:1577

約数の個数: 40

約数和(自身を含む): 133258752

約数和(自身を除く): 59552397

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 127, 135, 381, 405, 635, 1143, 1433, 1905, 3429, 4299, 5715, 7165, 10287, 12897, 17145, 21495, 38691, 51435, 64485, 116073, 181991, 193455, 545973, 580365, 909955, 1637919, 2729865, 4913757, 8189595, 14741271, 24568785, 73706355]

約数ペア:

[(1, 73706355), (3, 24568785), (5, 14741271), (9, 8189595), (15, 4913757), (27, 2729865), (45, 1637919), (81, 909955), (127, 580365), (135, 545973), (381, 193455), (405, 181991), (635, 116073), (1143, 64485), (1433, 51435), (1905, 38691), (3429, 21495), (4299, 17145), (5715, 12897), (7165, 10287)]