180593073

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{9661}}^1$

素因数の和:9765

約数の個数: 24

約数和(自身を含む): 273318656

約数和(自身を除く): 92725583

約数列:

[1, 3, 9, 31, 67, 93, 201, 279, 603, 2077, 6231, 9661, 18693, 28983, 86949, 299491, 647287, 898473, 1941861, 2695419, 5825583, 20065897, 60197691, 180593073]

約数ペア:

[(1, 180593073), (3, 60197691), (9, 20065897), (31, 5825583), (67, 2695419), (93, 1941861), (201, 898473), (279, 647287), (603, 299491), (2077, 86949), (6231, 28983), (9661, 18693)]