37497213

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:398

約数の個数: 36

約数和(自身を含む): 59522580

約数和(自身を除く): 22025367

約数列:

[1, 3, 9, 13, 39, 89, 117, 169, 267, 277, 507, 801, 831, 1157, 1521, 2493, 3471, 3601, 10413, 10803, 15041, 24653, 32409, 45123, 46813, 73959, 135369, 140439, 221877, 320489, 421317, 961467, 2884401, 4166357, 12499071, 37497213]

約数ペア:

[(1, 37497213), (3, 12499071), (9, 4166357), (13, 2884401), (39, 961467), (89, 421317), (117, 320489), (169, 221877), (267, 140439), (277, 135369), (507, 73959), (801, 46813), (831, 45123), (1157, 32409), (1521, 24653), (2493, 15041), (3471, 10803), (3601, 10413)]