13303205811

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{23879}}^1$

素因数の和:24168

約数の個数: 48

約数和(自身を含む): 22649702400

約数和(自身を除く): 9346496589

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 239, 259, 333, 717, 777, 1673, 2151, 2331, 5019, 8843, 15057, 23879, 26529, 61901, 71637, 79587, 167153, 185703, 214911, 501459, 557109, 883523, 1504377, 2650569, 5707081, 6184661, 7951707, 17121243, 18553983, 39949567, 51363729, 55661949, 119848701, 211161997, 359546103, 633485991, 1478133979, 1900457973, 4434401937, 13303205811]

約数ペア:

[(1, 13303205811), (3, 4434401937), (7, 1900457973), (9, 1478133979), (21, 633485991), (37, 359546103), (63, 211161997), (111, 119848701), (239, 55661949), (259, 51363729), (333, 39949567), (717, 18553983), (777, 17121243), (1673, 7951707), (2151, 6184661), (2331, 5707081), (5019, 2650569), (8843, 1504377), (15057, 883523), (23879, 557109), (26529, 501459), (61901, 214911), (71637, 185703), (79587, 167153)]