11897389009

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{4275023}}^1$

素因数の和:4275068

約数の個数: 12

約数和(自身を含む): 13645876608

約数和(自身を除く): 1748487599

約数列:

[1, 11, 23, 121, 253, 2783, 4275023, 47025253, 98325529, 517277783, 1081580819, 11897389009]

約数ペア:

[(1, 11897389009), (11, 1081580819), (23, 517277783), (121, 98325529), (253, 47025253), (2783, 4275023)]