6960195

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 13939200

約数和(自身を除く): 6979005

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 43, 45, 55, 99, 109, 129, 135, 165, 215, 297, 327, 387, 473, 495, 545, 645, 981, 1161, 1199, 1419, 1485, 1635, 1935, 2365, 2943, 3597, 4257, 4687, 4905, 5805, 5995, 7095, 10791, 12771, 14061, 14715, 17985, 21285, 23435, 32373, 42183, 51557, 53955, 63855, 70305, 126549, 154671, 161865, 210915, 257785, 464013, 632745, 773355, 1392039, 2320065, 6960195]

約数ペア:

[(1, 6960195), (3, 2320065), (5, 1392039), (9, 773355), (11, 632745), (15, 464013), (27, 257785), (33, 210915), (43, 161865), (45, 154671), (55, 126549), (99, 70305), (109, 63855), (129, 53955), (135, 51557), (165, 42183), (215, 32373), (297, 23435), (327, 21285), (387, 17985), (473, 14715), (495, 14061), (545, 12771), (645, 10791), (981, 7095), (1161, 5995), (1199, 5805), (1419, 4905), (1485, 4687), (1635, 4257), (1935, 3597), (2365, 2943)]