281708902079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12743}}^1\times {\mathrm{118219}}^1$

素因数の和:130990

約数の個数: 16

約数和(自身を含む): 325424666880

約数和(自身を除く): 43715764801

約数列:

[1, 11, 17, 187, 12743, 118219, 140173, 216631, 1300409, 2009723, 2382941, 22106953, 1506464717, 16571111887, 25609900189, 281708902079]

約数ペア:

[(1, 281708902079), (11, 25609900189), (17, 16571111887), (187, 1506464717), (12743, 22106953), (118219, 2382941), (140173, 2009723), (216631, 1300409)]