15704216907

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1\times {\mathrm{1433}}^1$

素因数の和:1979

約数の個数: 32

約数和(自身を含む): 21440525568

約数和(自身を除く): 5736308661

約数列:

[1, 3, 73, 163, 219, 307, 489, 921, 1433, 4299, 11899, 22411, 35697, 50041, 67233, 104609, 150123, 233579, 313827, 439931, 700737, 1319793, 3652993, 10958979, 17051267, 32114963, 51153801, 71708753, 96344889, 215126259, 5234738969, 15704216907]

約数ペア:

[(1, 15704216907), (3, 5234738969), (73, 215126259), (163, 96344889), (219, 71708753), (307, 51153801), (489, 32114963), (921, 17051267), (1433, 10958979), (4299, 3652993), (11899, 1319793), (22411, 700737), (35697, 439931), (50041, 313827), (67233, 233579), (104609, 150123)]