3529197

素因数分解:

$3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 6082560

約数和(自身を除く): 2553363

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 189, 213, 263, 497, 639, 789, 1491, 1841, 1917, 2367, 4473, 5523, 7101, 13419, 16569, 18673, 49707, 56019, 130711, 168057, 392133, 504171, 1176399, 3529197]

約数ペア:

[(1, 3529197), (3, 1176399), (7, 504171), (9, 392133), (21, 168057), (27, 130711), (63, 56019), (71, 49707), (189, 18673), (213, 16569), (263, 13419), (497, 7101), (639, 5523), (789, 4473), (1491, 2367), (1841, 1917)]