100986489

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{571}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 149850272

約数和(自身を除く): 48863783

約数列:

[1, 3, 9, 43, 129, 387, 457, 571, 1371, 1713, 4113, 5139, 19651, 24553, 58953, 73659, 176859, 220977, 260947, 782841, 2348523, 11220721, 33662163, 100986489]

約数ペア:

[(1, 100986489), (3, 33662163), (9, 11220721), (43, 2348523), (129, 782841), (387, 260947), (457, 220977), (571, 176859), (1371, 73659), (1713, 58953), (4113, 24553), (5139, 19651)]