77571243

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1699}}^1$

素因数の和:1816

約数の個数: 32

約数和(自身を含む): 122400000

約数和(自身を除く): 44828757

約数列:

[1, 3, 9, 19, 27, 57, 89, 171, 267, 513, 801, 1691, 1699, 2403, 5073, 5097, 15219, 15291, 32281, 45657, 45873, 96843, 151211, 290529, 453633, 871587, 1360899, 2873009, 4082697, 8619027, 25857081, 77571243]

約数ペア:

[(1, 77571243), (3, 25857081), (9, 8619027), (19, 4082697), (27, 2873009), (57, 1360899), (89, 871587), (171, 453633), (267, 290529), (513, 151211), (801, 96843), (1691, 45873), (1699, 45657), (2403, 32281), (5073, 15291), (5097, 15219)]