12653253

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1056

約数の個数: 28

約数和(自身を含む): 20106828

約数和(自身を除く): 7453575

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1021, 1377, 3063, 4131, 9189, 12393, 17357, 27567, 52071, 82701, 156213, 248103, 468639, 744309, 1405917, 4217751, 12653253]

約数ペア:

[(1, 12653253), (3, 4217751), (9, 1405917), (17, 744309), (27, 468639), (51, 248103), (81, 156213), (153, 82701), (243, 52071), (459, 27567), (729, 17357), (1021, 12393), (1377, 9189), (3063, 4131)]