713887263

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{929}}^1$

素因数の和:1173

約数の個数: 40

約数和(自身を含む): 1093791600

約数和(自身を除く): 379904337

約数列:

[1, 3, 9, 27, 53, 81, 159, 179, 477, 537, 929, 1431, 1611, 2787, 4293, 4833, 8361, 9487, 14499, 25083, 28461, 49237, 75249, 85383, 147711, 166291, 256149, 443133, 498873, 768447, 1329399, 1496619, 3988197, 4489857, 8813423, 13469571, 26440269, 79320807, 237962421, 713887263]

約数ペア:

[(1, 713887263), (3, 237962421), (9, 79320807), (27, 26440269), (53, 13469571), (81, 8813423), (159, 4489857), (179, 3988197), (477, 1496619), (537, 1329399), (929, 768447), (1431, 498873), (1611, 443133), (2787, 256149), (4293, 166291), (4833, 147711), (8361, 85383), (9487, 75249), (14499, 49237), (25083, 28461)]