31363098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{402091}}^1$

素因数の和:402109

約数の個数: 16

約数和(自身を含む): 67551456

約数和(自身を除く): 36188358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 402091, 804182, 1206273, 2412546, 5227183, 10454366, 15681549, 31363098]

約数ペア:

[(1, 31363098), (2, 15681549), (3, 10454366), (6, 5227183), (13, 2412546), (26, 1206273), (39, 804182), (78, 402091)]