40926603

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2803}}^1$

素因数の和:2994

約数の個数: 16

約数和(自身を含む): 56708096

約数和(自身を除く): 15781493

約数列:

[1, 3, 31, 93, 157, 471, 2803, 4867, 8409, 14601, 86893, 260679, 440071, 1320213, 13642201, 40926603]

約数ペア:

[(1, 40926603), (3, 13642201), (31, 1320213), (93, 440071), (157, 260679), (471, 86893), (2803, 14601), (4867, 8409)]