4695159

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 7520256

約数和(自身を除く): 2825097

約数列:

[1, 3, 7, 21, 47, 67, 71, 141, 201, 213, 329, 469, 497, 987, 1407, 1491, 3149, 3337, 4757, 9447, 10011, 14271, 22043, 23359, 33299, 66129, 70077, 99897, 223579, 670737, 1565053, 4695159]

約数ペア:

[(1, 4695159), (3, 1565053), (7, 670737), (21, 223579), (47, 99897), (67, 70077), (71, 66129), (141, 33299), (201, 23359), (213, 22043), (329, 14271), (469, 10011), (497, 9447), (987, 4757), (1407, 3337), (1491, 3149)]