23370039

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 43680000

約数和(自身を除く): 20309961

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 891, 1249, 1701, 2079, 2673, 3747, 6237, 8743, 11241, 13739, 18711, 26229, 33723, 41217, 78687, 96173, 101169, 123651, 236061, 288519, 303507, 370953, 708183, 865557, 1112859, 2124549, 2596671, 3338577, 7790013, 23370039]

約数ペア:

[(1, 23370039), (3, 7790013), (7, 3338577), (9, 2596671), (11, 2124549), (21, 1112859), (27, 865557), (33, 708183), (63, 370953), (77, 303507), (81, 288519), (99, 236061), (189, 123651), (231, 101169), (243, 96173), (297, 78687), (567, 41217), (693, 33723), (891, 26229), (1249, 18711), (1701, 13739), (2079, 11241), (2673, 8743), (3747, 6237)]