673534827

素因数分解:

$3^2\times 7^1\times {\mathrm{3089}}^1\times {\mathrm{3461}}^1$

素因数の和:6563

約数の個数: 24

約数和(自身を含む): 1112548320

約数和(自身を除く): 439013493

約数列:

[1, 3, 7, 9, 21, 63, 3089, 3461, 9267, 10383, 21623, 24227, 27801, 31149, 64869, 72681, 194607, 218043, 10691029, 32073087, 74837203, 96219261, 224511609, 673534827]

約数ペア:

[(1, 673534827), (3, 224511609), (7, 96219261), (9, 74837203), (21, 32073087), (63, 10691029), (3089, 218043), (3461, 194607), (9267, 72681), (10383, 64869), (21623, 31149), (24227, 27801)]