13861827

素因数分解:

$3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 23823360

約数和(自身を除く): 9961533

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 189, 213, 497, 639, 1033, 1491, 1917, 3099, 4473, 7231, 9297, 13419, 21693, 27891, 65079, 73343, 195237, 220029, 513401, 660087, 1540203, 1980261, 4620609, 13861827]

約数ペア:

[(1, 13861827), (3, 4620609), (7, 1980261), (9, 1540203), (21, 660087), (27, 513401), (63, 220029), (71, 195237), (189, 73343), (213, 65079), (497, 27891), (639, 21693), (1033, 13419), (1491, 9297), (1917, 7231), (3099, 4473)]