227266185

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{2707}}^1$

素因数の和:2937

約数の個数: 32

約数和(自身を含む): 378253440

約数和(自身を除く): 150987255

約数列:

[1, 3, 5, 15, 29, 87, 145, 193, 435, 579, 965, 2707, 2895, 5597, 8121, 13535, 16791, 27985, 40605, 78503, 83955, 235509, 392515, 522451, 1177545, 1567353, 2612255, 7836765, 15151079, 45453237, 75755395, 227266185]

約数ペア:

[(1, 227266185), (3, 75755395), (5, 45453237), (15, 15151079), (29, 7836765), (87, 2612255), (145, 1567353), (193, 1177545), (435, 522451), (579, 392515), (965, 235509), (2707, 83955), (2895, 78503), (5597, 40605), (8121, 27985), (13535, 16791)]