1199872917

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{42337}}^1$

素因数の和:42457

約数の個数: 24

約数和(自身を含む): 1796486016

約数和(自身を除く): 596613099

約数列:

[1, 3, 9, 47, 67, 141, 201, 423, 603, 3149, 9447, 28341, 42337, 127011, 381033, 1989839, 2836579, 5969517, 8509737, 17908551, 25529211, 133319213, 399957639, 1199872917]

約数ペア:

[(1, 1199872917), (3, 399957639), (9, 133319213), (47, 25529211), (67, 17908551), (141, 8509737), (201, 5969517), (423, 2836579), (603, 1989839), (3149, 381033), (9447, 127011), (28341, 42337)]