422195169

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{13313}}^1$

素因数の和:13389

約数の個数: 24

約数和(自身を含む): 634598496

約数和(自身を除く): 212403327

約数列:

[1, 3, 11, 31, 33, 93, 341, 961, 1023, 2883, 10571, 13313, 31713, 39939, 146443, 412703, 439329, 1238109, 4539733, 12793793, 13619199, 38381379, 140731723, 422195169]

約数ペア:

[(1, 422195169), (3, 140731723), (11, 38381379), (31, 13619199), (33, 12793793), (93, 4539733), (341, 1238109), (961, 439329), (1023, 412703), (2883, 146443), (10571, 39939), (13313, 31713)]