31099697779

素因数分解:

${\mathrm{17}}^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1753}}^1$

素因数の和:1984

約数の個数: 32

約数和(自身を含む): 34719096960

約数和(自身を除く): 3619399181

約数列:

[1, 17, 23, 157, 289, 391, 1753, 2669, 3611, 4913, 6647, 29801, 40319, 45373, 61387, 112999, 275221, 506617, 685423, 771341, 1043579, 4678757, 6330083, 8612489, 11652191, 17740843, 79538869, 107611411, 198087247, 1352160773, 1829393987, 31099697779]

約数ペア:

[(1, 31099697779), (17, 1829393987), (23, 1352160773), (157, 198087247), (289, 107611411), (391, 79538869), (1753, 17740843), (2669, 11652191), (3611, 8612489), (4913, 6330083), (6647, 4678757), (29801, 1043579), (40319, 771341), (45373, 685423), (61387, 506617), (112999, 275221)]