4178984319

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{3533}}^1$

素因数の和:4421

約数の個数: 40

約数和(自身を含む): 6619464720

約数和(自身を除く): 2440480401

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 859, 1377, 2577, 3533, 7731, 10599, 14603, 23193, 31797, 43809, 60061, 69579, 95391, 131427, 180183, 286173, 394281, 540549, 1182843, 1621647, 3034847, 4864941, 9104541, 27313623, 51592399, 81940869, 154777197, 245822607, 464331591, 1392994773, 4178984319]

約数ペア:

[(1, 4178984319), (3, 1392994773), (9, 464331591), (17, 245822607), (27, 154777197), (51, 81940869), (81, 51592399), (153, 27313623), (459, 9104541), (859, 4864941), (1377, 3034847), (2577, 1621647), (3533, 1182843), (7731, 540549), (10599, 394281), (14603, 286173), (23193, 180183), (31797, 131427), (43809, 95391), (60061, 69579)]