11751237

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{1307}}^1$

素因数の和:1359

約数の個数: 24

約数和(自身を含む): 18092256

約数和(自身を除く): 6341019

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 999, 1307, 2997, 3921, 8991, 11763, 35289, 48359, 105867, 145077, 317601, 435231, 1305693, 3917079, 11751237]

約数ペア:

[(1, 11751237), (3, 3917079), (9, 1305693), (27, 435231), (37, 317601), (81, 145077), (111, 105867), (243, 48359), (333, 35289), (999, 11763), (1307, 8991), (2997, 3921)]