70895655

素因数分解:

$3^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{907}}^1$

素因数の和:1117

約数の個数: 40

約数和(自身を含む): 127886352

約数和(自身を除く): 56990697

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 193, 405, 579, 907, 965, 1737, 2721, 2895, 4535, 5211, 8163, 8685, 13605, 15633, 24489, 26055, 40815, 73467, 78165, 122445, 175051, 367335, 525153, 875255, 1575459, 2625765, 4726377, 7877295, 14179131, 23631885, 70895655]

約数ペア:

[(1, 70895655), (3, 23631885), (5, 14179131), (9, 7877295), (15, 4726377), (27, 2625765), (45, 1575459), (81, 875255), (135, 525153), (193, 367335), (405, 175051), (579, 122445), (907, 78165), (965, 73467), (1737, 40815), (2721, 26055), (2895, 24489), (4535, 15633), (5211, 13605), (8163, 8685)]