29121741

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3163}}^1$

素因数の和:3214

約数の個数: 32

約数和(自身を含む): 48599040

約数和(自身を除く): 19477299

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 837, 1023, 3069, 3163, 9207, 9489, 28467, 34793, 85401, 98053, 104379, 294159, 313137, 882477, 939411, 1078583, 2647431, 3235749, 9707247, 29121741]

約数ペア:

[(1, 29121741), (3, 9707247), (9, 3235749), (11, 2647431), (27, 1078583), (31, 939411), (33, 882477), (93, 313137), (99, 294159), (279, 104379), (297, 98053), (341, 85401), (837, 34793), (1023, 28467), (3069, 9489), (3163, 9207)]