38076831

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1307}}^1$

素因数の和:1412

約数の個数: 32

約数和(自身を含む): 61528320

約数和(自身を除く): 23451489

約数列:

[1, 3, 9, 13, 27, 39, 83, 117, 249, 351, 747, 1079, 1307, 2241, 3237, 3921, 9711, 11763, 16991, 29133, 35289, 50973, 108481, 152919, 325443, 458757, 976329, 1410253, 2928987, 4230759, 12692277, 38076831]

約数ペア:

[(1, 38076831), (3, 12692277), (9, 4230759), (13, 2928987), (27, 1410253), (39, 976329), (83, 458757), (117, 325443), (249, 152919), (351, 108481), (747, 50973), (1079, 35289), (1307, 29133), (2241, 16991), (3237, 11763), (3921, 9711)]