29831739

素因数分解:

$3^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 47347200

約数和(自身を除く): 17515461

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 343, 371, 547, 1029, 1113, 1641, 2597, 3829, 7791, 11487, 18179, 26803, 28991, 54537, 80409, 86973, 187621, 202937, 562863, 608811, 1420559, 4261677, 9943913, 29831739]

約数ペア:

[(1, 29831739), (3, 9943913), (7, 4261677), (21, 1420559), (49, 608811), (53, 562863), (147, 202937), (159, 187621), (343, 86973), (371, 80409), (547, 54537), (1029, 28991), (1113, 26803), (1641, 18179), (2597, 11487), (3829, 7791)]