27853974

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{17387}}^1$

素因数の和:17484

約数の個数: 24

約数和(自身を含む): 61031880

約数和(自身を除く): 33177906

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 17387, 34774, 52161, 104322, 156483, 312966, 1547443, 3094886, 4642329, 9284658, 13926987, 27853974]

約数ペア:

[(1, 27853974), (2, 13926987), (3, 9284658), (6, 4642329), (9, 3094886), (18, 1547443), (89, 312966), (178, 156483), (267, 104322), (534, 52161), (801, 34774), (1602, 17387)]