42176013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{4973}}^1$

素因数の和:5244

約数の個数: 16

約数和(自身を含む): 61598016

約数和(自身を除く): 19422003

約数列:

[1, 3, 11, 33, 257, 771, 2827, 4973, 8481, 14919, 54703, 164109, 1278061, 3834183, 14058671, 42176013]

約数ペア:

[(1, 42176013), (3, 14058671), (11, 3834183), (33, 1278061), (257, 164109), (771, 54703), (2827, 14919), (4973, 8481)]