15674781339

素因数分解:

$3^5\times 7^1\times {\mathrm{9215039}}^1$

素因数の和:9215061

約数の個数: 24

約数和(自身を含む): 26834196480

約数和(自身を除く): 11159415141

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 9215039, 27645117, 64505273, 82935351, 193515819, 248806053, 580547457, 746418159, 1741642371, 2239254477, 5224927113, 15674781339]

約数ペア:

[(1, 15674781339), (3, 5224927113), (7, 2239254477), (9, 1741642371), (21, 746418159), (27, 580547457), (63, 248806053), (81, 193515819), (189, 82935351), (243, 64505273), (567, 27645117), (1701, 9215039)]