20037435

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{121439}}^1$

素因数の和:121458

約数の個数: 16

約数和(自身を含む): 34974720

約数和(自身を除く): 14937285

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 121439, 364317, 607195, 1335829, 1821585, 4007487, 6679145, 20037435]

約数ペア:

[(1, 20037435), (3, 6679145), (5, 4007487), (11, 1821585), (15, 1335829), (33, 607195), (55, 364317), (165, 121439)]