69159681

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{461}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 101861760

約数和(自身を除く): 32702079

約数列:

[1, 3, 9, 79, 211, 237, 461, 633, 711, 1383, 1899, 4149, 16669, 36419, 50007, 97271, 109257, 150021, 291813, 327771, 875439, 7684409, 23053227, 69159681]

約数ペア:

[(1, 69159681), (3, 23053227), (9, 7684409), (79, 875439), (211, 327771), (237, 291813), (461, 150021), (633, 109257), (711, 97271), (1383, 50007), (1899, 36419), (4149, 16669)]