109630458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{870083}}^1$

素因数の和:870098

約数の個数: 24

約数和(自身を含む): 271466208

約数和(自身を除く): 161835750

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 870083, 1740166, 2610249, 5220498, 6090581, 7830747, 12181162, 15661494, 18271743, 36543486, 54815229, 109630458]

約数ペア:

[(1, 109630458), (2, 54815229), (3, 36543486), (6, 18271743), (7, 15661494), (9, 12181162), (14, 7830747), (18, 6090581), (21, 5220498), (42, 2610249), (63, 1740166), (126, 870083)]