918428401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{5237}}^1$

素因数の和:5504

約数の個数: 16

約数和(自身を含む): 1018267200

約数和(自身を除く): 99838799

約数列:

[1, 11, 107, 149, 1177, 1639, 5237, 15943, 57607, 175373, 560359, 780313, 6163949, 8583443, 83493491, 918428401]

約数ペア:

[(1, 918428401), (11, 83493491), (107, 8583443), (149, 6163949), (1177, 780313), (1639, 560359), (5237, 175373), (15943, 57607)]