238201327

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{20611}}^1$

素因数の和:20758

約数の個数: 16

約数和(自身を含む): 295493632

約数和(自身を除く): 57292305

約数列:

[1, 7, 13, 91, 127, 889, 1651, 11557, 20611, 144277, 267943, 1875601, 2617597, 18323179, 34028761, 238201327]

約数ペア:

[(1, 238201327), (7, 34028761), (13, 18323179), (91, 2617597), (127, 1875601), (889, 267943), (1651, 144277), (11557, 20611)]