56559993

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 89041920

約数和(自身を除く): 32481927

約数列:

[1, 3, 7, 21, 61, 67, 183, 201, 427, 469, 659, 1281, 1407, 1977, 4087, 4613, 12261, 13839, 28609, 40199, 44153, 85827, 120597, 132459, 281393, 309071, 844179, 927213, 2693333, 8079999, 18853331, 56559993]

約数ペア:

[(1, 56559993), (3, 18853331), (7, 8079999), (21, 2693333), (61, 927213), (67, 844179), (183, 309071), (201, 281393), (427, 132459), (469, 120597), (659, 85827), (1281, 44153), (1407, 40199), (1977, 28609), (4087, 13839), (4613, 12261)]