36864051

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 57684480

約数和(自身を除く): 20820429

約数列:

[1, 3, 7, 21, 73, 139, 173, 219, 417, 511, 519, 973, 1211, 1533, 2919, 3633, 10147, 12629, 24047, 30441, 37887, 71029, 72141, 88403, 168329, 213087, 265209, 504987, 1755431, 5266293, 12288017, 36864051]

約数ペア:

[(1, 36864051), (3, 12288017), (7, 5266293), (21, 1755431), (73, 504987), (139, 265209), (173, 213087), (219, 168329), (417, 88403), (511, 72141), (519, 71029), (973, 37887), (1211, 30441), (1533, 24047), (2919, 12629), (3633, 10147)]