30287763

素因数分解:

$3^7\times {\mathrm{11}}^1\times {\mathrm{1259}}^1$

素因数の和:1291

約数の個数: 32

約数和(自身を含む): 49593600

約数和(自身を除く): 19305837

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 1259, 2187, 2673, 3777, 8019, 11331, 13849, 24057, 33993, 41547, 101979, 124641, 305937, 373923, 917811, 1121769, 2753433, 3365307, 10095921, 30287763]

約数ペア:

[(1, 30287763), (3, 10095921), (9, 3365307), (11, 2753433), (27, 1121769), (33, 917811), (81, 373923), (99, 305937), (243, 124641), (297, 101979), (729, 41547), (891, 33993), (1259, 24057), (2187, 13849), (2673, 11331), (3777, 8019)]