27685638

素因数分解:

$2^1\times 3^4\times {\mathrm{170899}}^1$

素因数の和:170913

約数の個数: 20

約数和(自身を含む): 62036700

約数和(自身を除く): 34351062

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 170899, 341798, 512697, 1025394, 1538091, 3076182, 4614273, 9228546, 13842819, 27685638]

約数ペア:

[(1, 27685638), (2, 13842819), (3, 9228546), (6, 4614273), (9, 3076182), (18, 1538091), (27, 1025394), (54, 512697), (81, 341798), (162, 170899)]