10899819

素因数分解:

$3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 18670080

約数和(自身を除く): 7770261

約数列:

[1, 3, 7, 9, 21, 27, 63, 101, 189, 303, 571, 707, 909, 1713, 2121, 2727, 3997, 5139, 6363, 11991, 15417, 19089, 35973, 57671, 107919, 173013, 403697, 519039, 1211091, 1557117, 3633273, 10899819]

約数ペア:

[(1, 10899819), (3, 3633273), (7, 1557117), (9, 1211091), (21, 519039), (27, 403697), (63, 173013), (101, 107919), (189, 57671), (303, 35973), (571, 19089), (707, 15417), (909, 11991), (1713, 6363), (2121, 5139), (2727, 3997)]