39288117

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1399}}^1$

素因数の和:1473

約数の個数: 32

約数和(自身を含む): 61286400

約数和(自身を除く): 21998283

約数列:

[1, 3, 11, 23, 33, 37, 69, 111, 253, 407, 759, 851, 1221, 1399, 2553, 4197, 9361, 15389, 28083, 32177, 46167, 51763, 96531, 155289, 353947, 569393, 1061841, 1190549, 1708179, 3571647, 13096039, 39288117]

約数ペア:

[(1, 39288117), (3, 13096039), (11, 3571647), (23, 1708179), (33, 1190549), (37, 1061841), (69, 569393), (111, 353947), (253, 155289), (407, 96531), (759, 51763), (851, 46167), (1221, 32177), (1399, 28083), (2553, 15389), (4197, 9361)]