38242791

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1699}}^1$

素因数の和:1807

約数の個数: 24

約数和(自身を含む): 57548400

約数和(自身を除く): 19305609

約数列:

[1, 3, 9, 41, 61, 123, 183, 369, 549, 1699, 2501, 5097, 7503, 15291, 22509, 69659, 103639, 208977, 310917, 626931, 932751, 4249199, 12747597, 38242791]

約数ペア:

[(1, 38242791), (3, 12747597), (9, 4249199), (41, 932751), (61, 626931), (123, 310917), (183, 208977), (369, 103639), (549, 69659), (1699, 22509), (2501, 15291), (5097, 7503)]