71551159281

素因数分解:

$3^2\times 7^1\times {\mathrm{8933}}^1\times {\mathrm{127139}}^1$

素因数の和:136085

約数の個数: 24

約数和(自身を含む): 118130351040

約数和(自身を除く): 46579191759

約数列:

[1, 3, 7, 9, 21, 63, 8933, 26799, 62531, 80397, 127139, 187593, 381417, 562779, 889973, 1144251, 2669919, 8009757, 1135732687, 3407198061, 7950128809, 10221594183, 23850386427, 71551159281]

約数ペア:

[(1, 71551159281), (3, 23850386427), (7, 10221594183), (9, 7950128809), (21, 3407198061), (63, 1135732687), (8933, 8009757), (26799, 2669919), (62531, 1144251), (80397, 889973), (127139, 562779), (187593, 381417)]