293800995

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2621}}^1$

素因数の和:2732

約数の個数: 48

約数和(自身を含む): 530105472

約数和(自身を除く): 236304477

約数列:

[1, 3, 5, 9, 15, 45, 47, 53, 141, 159, 235, 265, 423, 477, 705, 795, 2115, 2385, 2491, 2621, 7473, 7863, 12455, 13105, 22419, 23589, 37365, 39315, 112095, 117945, 123187, 138913, 369561, 416739, 615935, 694565, 1108683, 1250217, 1847805, 2083695, 5543415, 6251085, 6528911, 19586733, 32644555, 58760199, 97933665, 293800995]

約数ペア:

[(1, 293800995), (3, 97933665), (5, 58760199), (9, 32644555), (15, 19586733), (45, 6528911), (47, 6251085), (53, 5543415), (141, 2083695), (159, 1847805), (235, 1250217), (265, 1108683), (423, 694565), (477, 615935), (705, 416739), (795, 369561), (2115, 138913), (2385, 123187), (2491, 117945), (2621, 112095), (7473, 39315), (7863, 37365), (12455, 23589), (13105, 22419)]