18855142077

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3234713}}^1$

素因数の和:3234812

約数の個数: 16

約数和(自身を含む): 26395266240

約数和(自身を除く): 7540124163

約数列:

[1, 3, 29, 67, 87, 201, 1943, 5829, 3234713, 9704139, 93806677, 216725771, 281420031, 650177313, 6285047359, 18855142077]

約数ペア:

[(1, 18855142077), (3, 6285047359), (29, 650177313), (67, 281420031), (87, 216725771), (201, 93806677), (1943, 9704139), (5829, 3234713)]