4185152049

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{20047}}^1$

素因数の和:20217

約数の個数: 32

約数和(自身を含む): 6183765504

約数和(自身を除く): 1998613455

約数列:

[1, 3, 13, 39, 53, 101, 159, 303, 689, 1313, 2067, 3939, 5353, 16059, 20047, 60141, 69589, 208767, 260611, 781833, 1062491, 2024747, 3187473, 6074241, 13812383, 26321711, 41437149, 78965133, 107311591, 321934773, 1395050683, 4185152049]

約数ペア:

[(1, 4185152049), (3, 1395050683), (13, 321934773), (39, 107311591), (53, 78965133), (101, 41437149), (159, 26321711), (303, 13812383), (689, 6074241), (1313, 3187473), (2067, 2024747), (3939, 1062491), (5353, 781833), (16059, 260611), (20047, 208767), (60141, 69589)]