9676491

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 15832320

約数和(自身を除く): 6155829

約数列:

[1, 3, 11, 19, 23, 33, 57, 61, 69, 121, 183, 209, 253, 363, 437, 627, 671, 759, 1159, 1311, 1403, 2013, 2299, 2783, 3477, 4209, 4807, 6897, 7381, 8349, 12749, 14421, 15433, 22143, 26657, 38247, 46299, 52877, 79971, 140239, 158631, 169763, 293227, 420717, 509289, 879681, 3225497, 9676491]

約数ペア:

[(1, 9676491), (3, 3225497), (11, 879681), (19, 509289), (23, 420717), (33, 293227), (57, 169763), (61, 158631), (69, 140239), (121, 79971), (183, 52877), (209, 46299), (253, 38247), (363, 26657), (437, 22143), (627, 15433), (671, 14421), (759, 12749), (1159, 8349), (1311, 7381), (1403, 6897), (2013, 4807), (2299, 4209), (2783, 3477)]