2013273009

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{40591}}^1$

素因数の和:40778

約数の個数: 32

約数和(自身を含む): 3273338880

約数和(自身を除く): 1260065871

約数列:

[1, 3, 9, 11, 27, 33, 99, 167, 297, 501, 1503, 1837, 4509, 5511, 16533, 40591, 49599, 121773, 365319, 446501, 1095957, 1339503, 4018509, 6778697, 12055527, 20336091, 61008273, 74565667, 183024819, 223697001, 671091003, 2013273009]

約数ペア:

[(1, 2013273009), (3, 671091003), (9, 223697001), (11, 183024819), (27, 74565667), (33, 61008273), (99, 20336091), (167, 12055527), (297, 6778697), (501, 4018509), (1503, 1339503), (1837, 1095957), (4509, 446501), (5511, 365319), (16533, 121773), (40591, 49599)]