1609320971

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 1772136576

約数和(自身を除く): 162815605

約数列:

[1, 23, 41, 61, 101, 277, 943, 1403, 2323, 2501, 4141, 6161, 6371, 11357, 16897, 27977, 57523, 95243, 141703, 252601, 261211, 388631, 643471, 692777, 1147057, 1706597, 5809823, 15933871, 26382311, 39251731, 69970477, 1609320971]

約数ペア:

[(1, 1609320971), (23, 69970477), (41, 39251731), (61, 26382311), (101, 15933871), (277, 5809823), (943, 1706597), (1403, 1147057), (2323, 692777), (2501, 643471), (4141, 388631), (6161, 261211), (6371, 252601), (11357, 141703), (16897, 95243), (27977, 57523)]