75660219

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{463}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 111567872

約数和(自身を除く): 35907653

約数列:

[1, 3, 9, 67, 201, 271, 463, 603, 813, 1389, 2439, 4167, 18157, 31021, 54471, 93063, 125473, 163413, 279189, 376419, 1129257, 8406691, 25220073, 75660219]

約数ペア:

[(1, 75660219), (3, 25220073), (9, 8406691), (67, 1129257), (201, 376419), (271, 279189), (463, 163413), (603, 125473), (813, 93063), (1389, 54471), (2439, 31021), (4167, 18157)]