38924145

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7393}}^1$

素因数の和:7423

約数の個数: 40

約数和(自身を含む): 75152616

約数和(自身を除く): 36228471

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 7393, 22179, 36965, 66537, 96109, 110895, 199611, 288327, 332685, 480545, 598833, 864981, 998055, 1441635, 2594943, 2994165, 4324905, 7784829, 12974715, 38924145]

約数ペア:

[(1, 38924145), (3, 12974715), (5, 7784829), (9, 4324905), (13, 2994165), (15, 2594943), (27, 1441635), (39, 998055), (45, 864981), (65, 598833), (81, 480545), (117, 332685), (135, 288327), (195, 199611), (351, 110895), (405, 96109), (585, 66537), (1053, 36965), (1755, 22179), (5265, 7393)]