1210869

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:180

約数の個数: 28

約数和(自身を含む): 1993632

約数和(自身を除く): 782763

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 151, 243, 297, 453, 729, 891, 1359, 1661, 2673, 4077, 4983, 8019, 12231, 14949, 36693, 44847, 110079, 134541, 403623, 1210869]

約数ペア:

[(1, 1210869), (3, 403623), (9, 134541), (11, 110079), (27, 44847), (33, 36693), (81, 14949), (99, 12231), (151, 8019), (243, 4983), (297, 4077), (453, 2673), (729, 1661), (891, 1359)]