61596969

素因数分解:

$3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{1931}}^1$

素因数の和:1986

約数の個数: 32

約数和(自身を含む): 98918400

約数和(自身を除く): 37321431

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 343, 651, 1029, 1519, 1931, 4557, 5793, 10633, 13517, 31899, 40551, 59861, 94619, 179583, 283857, 419027, 662333, 1257081, 1986999, 2933189, 8799567, 20532323, 61596969]

約数ペア:

[(1, 61596969), (3, 20532323), (7, 8799567), (21, 2933189), (31, 1986999), (49, 1257081), (93, 662333), (147, 419027), (217, 283857), (343, 179583), (651, 94619), (1029, 59861), (1519, 40551), (1931, 31899), (4557, 13517), (5793, 10633)]