27388611

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{1889}}^1$

素因数の和:2080

約数の個数: 20

約数和(自身を含む): 41164200

約数和(自身を除く): 13775589

約数列:

[1, 3, 9, 27, 81, 179, 537, 1611, 1889, 4833, 5667, 14499, 17001, 51003, 153009, 338131, 1014393, 3043179, 9129537, 27388611]

約数ペア:

[(1, 27388611), (3, 9129537), (9, 3043179), (27, 1014393), (81, 338131), (179, 153009), (537, 51003), (1611, 17001), (1889, 14499), (4833, 5667)]